Post on 07-Apr-2018
8/4/2019 Assignment f4
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Muthu (16 years old) is disappointed with his body figure because he is
soo skinny. His father told him to take eggs every day but he doubts about his
father suggestion as he knows that eggs contains cholesterol which can lead
to heart disease, he decides to take only the egg white.
One week later, he comes to know that actually the egg yolks contain
almost half the protein in an egg. Throwing away the egg yolk means throwing
away the protein !!
In this case, firstly, try to find the right kind of egg which is the most suitable for our
body. One of them is the pastured eggs, meaning eggs from chickens that are free to forage
for grass and insects, are of much higher nutritional quality than eggs from confinement
chickens. The marginal increase in value, of course, is found mostly in the yolk.
Insects provide a higher DHA content, found exclusive in the yolk, and grass provides a
higher vitamin E and carotene content, also found exclusively in the yolk. Egg yolks frompastured chickens are thus a powerful supplement to a healthy diet or a superfood which
providing necessary nutrients in which the Standard American Diet is deficient.
Additionally, you may be able to find roadside stands in your area that sell eggs from
pastured chickens. Be sure to inquire about the farming practices, to make sure that the
chickens are able to forage for both grass and insects.
About the differences between egg yolk and the white egg, I had found that egg yolks
are indeed full of cholesterol and contains most of the nutrioent in an egg than the white egg.
Like most cholesterol-rich foods, they are jam-packed full of important nutrients, especiallythe fat-soluble vitamins and essential fatty acid.
In fact, the slew of nutrients in an egg yolk is so comprehensive that a few a day
would offer better insurance than a multi-vitamin. Most importantly, the yolk contains
most of the nutrients in an egg. Egg whites, on the other hand, contain far fewer nutrients.
The only thing that could justify their consumption is their attachment to their companion
yolk.
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BENEFIT FROM AN EGG
Eggs are great for the eyes. According to one study, an egg a day may prevent
macular degeneratondue to the carotenoid content, specificallyluteinand
zeaxanthin. Both nutrients are more readily available to our bodies from eggs than
from other sources.
In another study, researchers found that people who eat eggs every day lower their
risk of developing cataracts, also because of the lutein and zeaxanthin in eggs.
One egg contains 6 grams of high-quality protein and all 9 essential amino acids.
According to a study by the Harvard School of Public Health, there is no significant
link between egg consumption andheart disease.In fact, according to one study,
regular consumption of eggs may help prevent blood clots,stroke, andheart
attacks.
They are a good source of choline. One egg yolk has about 300 micrograms of
choline. Choline is an important nutrient that helps regulate the brain, nervous
system, and cardiovascular system.
They contain the right kind of fat. One egg contains just 5 grams of fat and only 1.5
grams of that is saturated fat.
New research shows that, contrary to previous belief, moderate consumption of eggs
does not have a negative impact on cholesterol. In fact, recent studies have shown
that regular consumption of two eggs per day does not affect a person's lipid profile
and may, in fact, improve it. Research suggests that it is saturated fat that raises
cholesterol rather than dietary cholesterol.
Eggs are one of the only foods that contain naturally occurring vitamin D.
Eggs may preventbreast cancer.In one study, women who consumed at
least 6 eggs per week lowered their risk of breast cancer by 44%.
Eggs promote healthy hair and nails because of their high sulphur content and wide
array of vitamins and minerals. Many people find their hair growing faster after
adding eggs to their diet, especially if they were previously deficient in foods
containing sulphur or B12.
http://www.healthdiaries.com/macular-degeneration.htmhttp://www.healthdiaries.com/macular-degeneration.htmhttp://www.healthdiaries.com/eatthis/lutein-and-eye-health.htmlhttp://www.healthdiaries.com/eatthis/lutein-and-eye-health.htmlhttp://www.healthdiaries.com/eatthis/lutein-and-eye-health.htmlhttp://www.healthdiaries.com/heart_conditions/http://www.healthdiaries.com/heart_conditions/http://www.healthdiaries.com/heart_conditions/http://www.healthdiaries.com/stroke-survivors.htmhttp://www.healthdiaries.com/stroke-survivors.htmhttp://www.healthdiaries.com/stroke-survivors.htmhttp://www.healthdiaries.com/heart-attack.htmhttp://www.healthdiaries.com/heart-attack.htmhttp://www.healthdiaries.com/heart-attack.htmhttp://www.healthdiaries.com/breast-cancer.htmhttp://www.healthdiaries.com/breast-cancer.htmhttp://www.healthdiaries.com/breast-cancer.htmhttp://www.healthdiaries.com/heart-attack.htmhttp://www.healthdiaries.com/heart-attack.htmhttp://www.healthdiaries.com/stroke-survivors.htmhttp://www.healthdiaries.com/heart_conditions/http://www.healthdiaries.com/eatthis/lutein-and-eye-health.htmlhttp://www.healthdiaries.com/macular-degeneration.htm8/4/2019 Assignment f4
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Below is a table that compares the nutritional value of egg whites and yolks, with
data provided by the USDA. I've included additional analysis in the last two columns that
provides the percentage of the total nutrition found in the yolk and the percentage of total
nutrition found in the white.
Table 1: Egg Yolks Versus Egg Whites
Nutrient White Yolk % Total inWhite
% Total inYolk
Protein 3.6 g 2.7g 57% 43%Fat 0.05g 4.5g 1% 99%Calcium 2.3 mg 21.9 mg 9.5% 90.5%Magnesium 3.6 mg 0.85 mg 80.8% 19.2%Iron 0.03 mg 0.4 mg 6.2% 93.8%Phosphorus 5 mg 66.3 mg 7% 93%Potassium 53.8 mg 18.5 mg 74.4% 25.6%Sodium 54.8 mg 8.2 mg 87% 13%Zinc 0.01 mg 0.4 mg 0.2% 99.8%Copper 0.008 mg 0.013 mg 38% 62%Manganese 0.004 mg 0.009 mg 30.8% 69.2%Selenium 6.6 mcg 9.5 mcg 41% 59%Thiamin 0.01 mg 0.03 mg 3.2% 96.8%Riboflavin 0.145 mg 0.09 mg 61.7% 48.3%Niacin 0.035 mg 0.004 mg 89.7% 9.3%Pantothenicacid. 0.63 mg 0.51 mg 11% 89%B6 0.002 mg 0.059 mg 3.3% 96.7%Folate 1.3 mcg 24.8 mcg 5% 95%B12 0.03 mcg 0.331 mcg 8.3% 91.7%Vitamin A 0 IU 245 IU 0% 100%Vitamin E 0 mg 0.684 mg 0% 100%Vitamin D 0 IU 18.3 IU 0% 100%Vitamin K 0 IU 0.119 IU 0% 100%DHA and AA 0 94 mg 0% 100%Carotenoids 0 mcg 21 mcg 0% 100%
Data is taken from theUSDA Nutrient Database for Standard Reference, Release15.AA and DHA data fromNutritionData.Com. As you can see from the table, the yolk
contains 100% of the carotenoids, essential fatty acids, vitamins A, E, D, and K (6 items).
The white does not contain 100% of any nutrient.The yolk contains more than 90% of the
calcium, iron, phosphorus, zinc, thiamin, B6, folate, and B12, and 89% of the panthothenic
acid (9 items). The white does not contain more than 90% of any nutrient, but contains over
80% of the magnesium, sodium, and niacin (3 items).
The yolk contains between 50% and 80% of the copper, manganese, and selenium, while
the white contains between 50% and 80% of the potassium, riboflavin, and protein.It should
also be kept in mind that the yolk of an egg is smaller than the white.
http://www.nal.usda.gov/fnic/foodcomp/Data/SR15/wtrank/wt_rank.htmlhttp://www.nal.usda.gov/fnic/foodcomp/Data/SR15/wtrank/wt_rank.htmlhttp://www.nal.usda.gov/fnic/foodcomp/Data/SR15/wtrank/wt_rank.htmlhttp://www.nal.usda.gov/fnic/foodcomp/Data/SR15/wtrank/wt_rank.htmlhttp://www.cholesterol-and-health.com/a%20href=http://www.cholesterol-and-health.com/a%20href=http://www.cholesterol-and-health.com/a%20href=http://www.cholesterol-and-health.com/a%20href=http://www.nal.usda.gov/fnic/foodcomp/Data/SR15/wtrank/wt_rank.htmlhttp://www.nal.usda.gov/fnic/foodcomp/Data/SR15/wtrank/wt_rank.html8/4/2019 Assignment f4
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Egg Yolks Would Resolve Worlds Most Common NutrientDeficiencies
According to theExecutive Summary of the Third Report on Nutrition Monitoring in
the United Statesby the Interagency Board for Nutrition Monitoring and Related Research of
the Federation of American Societies for Experimental Biology's Life Sciences Research
Office, the following is true:
Most groups have a deficient median intake of magnesium.
Several groups have a deficient median intake of calcium.
Children aged 1-2 and most groups of females have a deficient median intake of iron.
Blacks over the age of 16 and Mexican-Americans over the age of 60 have a
deficient median intake of folate.
All age groups and raceshave a deficient median intake of vitamins A, E, B6, and
copper.
Considering this information, the importance of the egg yolk and relative
unimportance of the egg white becomes even more clear. The yolk contains the majority of
the copper, nearly all of the calcium, iron, folate, and B6, and 100% of the vitamins A and E.
The white, on the other hand, is only useful as an added source of magnesium, or if
the diet is on the whole deficient in protein. The simple addition of an adequate amount of
meat in the diet would provide for both.
Finally, eggs are an excellent source of carotenoids. These are primarily highly
absorbable forms of lutein and its partner zeaxanthin. These carotenoids accumulate inthe back of the eye and appear to protect against age-related macular degeneration.
There is no RDA for them, as researchers are still trying to understand their importance. All
of the lutein and zeaxanthin in an egg is contained in the yolk.
http://www.cdc.gov/nchs/products/pubs/pubd/other/miscpub/nutflyer.htmhttp://www.cdc.gov/nchs/products/pubs/pubd/other/miscpub/nutflyer.htmhttp://www.cdc.gov/nchs/products/pubs/pubd/other/miscpub/nutflyer.htmhttp://www.cdc.gov/nchs/products/pubs/pubd/other/miscpub/nutflyer.htmhttp://dsclick.infospace.com/ClickHandler.ashx?ru=http://fineartamerica.com/images-medium/egg-yolk-no-1-kristine-kainer.jpg&coi=372380&cop=main-title&c=facemoods.v2.8.tab&ap=8&npp=8&p=0&pp=0&pvaid=df9a4720004f483995b1d6e58f48014b&ep=8&euip=115.134.114.103&app=1&hash=4D2242F63E310B66D7AC6251E3DB8251http://www.cdc.gov/nchs/products/pubs/pubd/other/miscpub/nutflyer.htmhttp://www.cdc.gov/nchs/products/pubs/pubd/other/miscpub/nutflyer.htm8/4/2019 Assignment f4
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Egg Yolks Contain Essential Fatty Acids DHAand Arachidonic Acid
One important set of nutrients that should not be overlooked
is the long-chain essential fatty acids. Egg yolks contain the long-
chain omega-3 fatty acid DHA, which is necessary for the brain
and proper retinal function in the eye, and the long-chain omega-6 fatty acid arachidonic
acid, which is required for the healthy skin, hair, libido, reproduction, growth and response to
injury.
These fatty acids are primarily needed by young children, pregnant and lactating
women, and people with degenerative diseases involving oxidative stress, especially
those of the nervous system such as Alzheimer's. While fatty fish and cod liver oil supply
DHA in larger amounts, egg yolks have an advantage over these foods because they also
contain arachidonic acid and because they do not contain EPA, which interferes with
arachidonic acid metabolism.
According toNutritionData.Com,one egg yolk contains 75 mg of arachidonic acid
(AA),20 mg of DHA, but no EPA. DHA and AA are the two fatty acids essential to humans
and other mammals, while EPA interferes with the body's use of AA and probably does not
belong in the mammalian body at all.
Animal foods from animals raised on pasture are likely much richer in DHA. In all
eggs, both the DHA and AA are contained in the yolk.
Raw Egg Whites Contain Digestive Enzyme Inhibitors and Anti-Nutrients
Raw egg whites should not be consumed. They contain inhibitors of the digestive
enzyme trypsin, which are destroyed by heat. Consuming 100 grams of raw egg white with
one egg yolk compared to consuming the same food cooked was shown to reduce protein
digestion from 90 percent down to 50 percent.
Raw egg whites also contain an anti-nutrient called avidin. Avidin is a glycoprotein
that binds to the B vitamin biotin, preventing its absorption. Biotin is necessary for fatty acid
synthesis and the maintenance of blood sugar, and is especially important during pregnancy
when biotin status declines.
http://www.nutritiondata.com/facts/dairy-and-egg-products/113/2http://www.nutritiondata.com/facts/dairy-and-egg-products/113/2http://www.nutritiondata.com/facts/dairy-and-egg-products/113/2http://dsclick.infospace.com/ClickHandler.ashx?ru=http://www.freakingnews.com/images/app_images/broken-egg.jpg&coi=372380&cop=main-title&c=facemoods.v2.8.tab&ap=4&npp=4&p=0&pp=0&pvaid=95f7041f7563451bb09674c5e59ee8e3&ep=4&euip=115.134.114.103&app=1&hash=0F7F8B1C556BF8BB28367233166E232Fhttp://www.nutritiondata.com/facts/dairy-and-egg-products/113/28/4/2019 Assignment f4
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The cholesterol in egg is very high. Cholesterol in our diet is good or bad?
If you're worried about high cholesterol you should eat eggs sparingly, right?
Wrong! A new study recently conducted by researchers at the University of
Connecticut has come up with the eggciting news that the cholesterol in eggs actually
improves both ldl and hdl cholesterol and therefore lower the risks of having a heart
attack or stroke.
They belong in a heart health diet. Christine M. Greene, the lead researcher for
the study reported that when people ate three or more eggs per day their cholesterol
changed from having an affinity for creating arterial plaque to becoming "anti-
atherogenic."
In laymen's terms this means that the cholesterol of egg eaters was transformed
from having artery clogging tendencies into a guardian angel that actually removes
cholesterol from the artery wall.
For decades we've had it drummed into our minds and hearts that the cholesterol
in eggs causes heart attacks...but "It ain't necessarily so." High cholesterol eggs
actually lower heart disease risks when they are part of a heart health diet.
Most people are unaware that about 80% of heart attack victims have the same
cholesterol values as those who do not develop heart disease. In the early 1990'sBerkeley Heart Lab researchers in California set their sights on finding the answer to
this puzzle.
With the aid of new technology these scientists conducted ground breaking
research that allowed them to learn about the microscopic makeup of cholesterol
"particles."
They found that small dense cholesterol particles, which they labeled APO B,
easily enter the artery walls to create a plaque that leads to a heart stopping clot.
Large buoyant particles known as APO A1 flow freely and actually reverse this
process.
In a nutshell the higher the percentage of large buoyant particles you have in
relation to the small dense particles the lower will be your risk of heart disease.
This was confirmed by the INTERHEART Study which was reported in August 2004.
This major global study that looked at more than 29,000 persons in 52 found that the
number one risk of heart disease is a poor ratio of APO B to APO A1.
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Is cholesterol the one to cause heart disease?
After doing my research , I found that egg yolks do not cause to a heart disease
but they exactly good for our heart.
Egg yolks have long been maligned because of their cholesterol content, butcholesterol itself does not cause heart disease. In fact, while LDL, a major carrier of
cholesterol in the blood, does have a role in heart disease, it is when poor metablism,
deficient diets, and toxins destroythe LDL particle that heart disease develops.
In fact, the University of Connecticut has extensively studied the effects of eggs on
cholesterol levels. These high-quality controlled studies have shown that when people
consume three to four eggs per day, with the yolk, virtually everyone experiences either no
change or beneficial changes in their cholesterol levels.
Cholesterol is a waxy, fat-like substance found in all animals including people. It is anessential part of cells in the body and is used to make certain hormones and digest fats.
there are two different types of cholesterol. Blood, or serum, cholesterol circulates in the
blood. Dietary cholesterol comes from the food we eat.
Cholesterol is found in every cell of your body. It is especially abundant in themembranes of these cells, where it helps maintain the integrity of these membranes, andplays a role in facilitating cell signalling which means the ability of your cells tocommunicate with each other so you function as a human, rather than a pile of cells.
Molecule for molecule, cholesterol can make up nearly half of the cell
membrane. Since it is smaller and weighs less than other molecules in the cell membrane, itmakes up a lesser proportion of the cell membrane's mass, usually roughly 20 percent.
Cholesterol is also present in membranes of organelles inside the cells, although it
usually makes up a smaller proportion of the membrane. For example, the mitochondrion,
the so-called "power-house" of the cell, contains only three percent cholesterol by mass, and
the endoplasmic reticulum, which is involved in making and modifying proteins, is six percent
cholesterol by mass.
Surrounding each of our cells is a membrane called the plasma membrane. The
plasma membrane is a continuous double-layer of phospholipids, interweaved withcholesterol and proteins. Phospholipidsare composed of two fatty acids attached to a
phosphate compound as a head.
The phosphate head is water-soluble, also called "hydrophilic" (water-loving), and the
fatty-acids are water-insoluble, or "hydrophobic" (water-fearing). Since outside the cell is a
water-containing, or aqueous, environment, and inside the cell is also aqueous, the
phosphate heads of the phospholipids face both the cell's inside and the environment
outside the cell, while the fatty acids face the inside of the membrane. The membrane is
fluid, and the molecules are always moving. It has about the same consistency as olive oil.
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Cholesterol is an amphipathic molecule, meaning, like phospholipids, it contains a
hydrophilic anda hydrophobic portion. Cholesterol's hydroxyl (OH) group aligns with the
phosphate heads of the phospholipids. The remaining portion of it tucks into the fatty acid
portion of the membrane.
Because of the way cholesterol is shaped, part of the steroid ring (the fourhydrocarbon rings in between the hydroxyl group and the hydrocarbon "tail") is closely
attracted to part of the fatty acid chain on the nearest phospholipid. This helps slightly
immobilize the outer surface of the membrane and make it less soluble to very small water-
soluble molecules that could otherwise pass through more easily.4
Without cholesterol, cell membranes would be too fluid, not firm enough, and
too permeable to some molecules. In other words, it keeps the membrane from turning to
mush.
While cholesterol adds firmness and integrity to the plasma membrane and preventsit from becoming overly fluid, it also helps maintain its fluidity.
At the high concentrations it is found in our cell's plasma membranes (close to 50
percent, molecule for molecule) cholesterol helps separate the phospholipids so that the
fatty acid chains can't come together and cyrstallize.5
Therefore, cholesterol helps prevent extremes-- whether too fluid, or too firm-- in the
consistency of the cell membrane.
The plasma membrane contains many proteins that perform important functions like
channeling or pumping substances into and out of the cell, attaching to other cells, forming
borders to keep other proteins in one specific part of the cell, communicating with nearby
cells, or responding to endocrine hormones from far-away cells.
Because certain proteins' size or shape requires a thicker phospholipid bed to sit in,
and because certain proteins need to stick together to function properly, the fluidity of the
cell membrane, where the molecules are constantly moving randomly, could pose a
problem.
Fortunately, the plasma membrane contains many lipid raftswhere proteins are
secured. A lipid raft contains high concentrations of cholesterol and sphingolipids-- a type ofphospholipid that containing longer and more saturated fatty acid tails.
Because the fatty acids are longer and more saturated (straighter), they aggregate
more, which cholesterol also helps. That part of the membrane is also thicker, making it ideal
for accommodating certain proteins.6
Since the fatty acids in lipid rafts are longer, the phospholipids also move in sync with
the phospholipids on the other side of the membrane.In the rest of the membrane, the
phospholipids on one side of the membrane move independently of those on the other. 7
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By stabilizing certain proteins together in lipid rafts, cholesterol is important to helping
these proteins maintain their function. This could range from forming blood clots or thinning
blood, to allowing sugar into your cells, to burning fat, to regulating calcium in your blood,
and literally includes, in some way, most of the functions in your body, although which
proteins exist in lipid rafts and which do not is still being researched.
Table 1: Characteristics of HDL and LDL.
LDL HDL
Full Name: Low Density Lipoprotein. High Density Lipoprotein.
What it does: Takes cholesterol from the liver to
the rest of the body.
Primarily takes cholesterol from
body tissue back to liver.
Effect on risk of
heart disease:
Excess amounts increase risk. High amounts reduce risk.
Nickname: "Bad" cholesterol. "Good" cholesterol.
Cholesterol is necessary for a healthy body. By itself, it is not harmful. However, a
high blood level of total cholesterol is a major risk factor for heart disease, along with high
levels of LDL cholesterol. the higher the level, the greater the risk. In contrast, high levels of
HDL cholesterol are protective.
The National Cholesterol Education Program (NCEP) recommends that everyone
age 20 and older obtain what is called a fasting lipoprotein profile every five years. this is a
blood test done after a 9 to 12 hour fast without food, liquids or pills. It reveals information
about the total cholesterol, LDL cholesterol, HDL cholesterol, and triglyceride levels in the
blood. Table 2 shows how the results from a fasting lipoprotein profile are classified.
The results of the test, along with other factors, can help determine your overall risk
for heart disease. When determining your total risk, consider other risk factors such as age,
gender, family history, smoking, hypertension, diabetes, and obesity.
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The Effect of Foods on Cholesterol Levels
Since we cannot possibly eat enough cholesterol to use for our bodies' daily
functions, our bodies make their own. When we eat more foods rich in this compound, our
bodies make less. If we deprive ourselves of foods high in cholesterol -- such as eggs,butter,
and liver our body revs up its cholesterol synthesis. The end result is that, for most of us,
eating foods high in cholesterol has very little impact on our blood cholesterol levels.
In seventy percent of the population, foods rich in cholesterol such as eggs cause
only a subtle increase in cholesterol levels or none at all. In the other thirty percent, these
foods do cause a rise in blood cholesterol levels. Despite this, research has never
established any clear relationship between the consumption of dietary cholesterol and the
risk for heart disease.1
Raising cholesterol levels is not necessarilya bad thing either. In fact, in one to three
percent of the population, dietary cholesterol might be an essential nutrient.
Eating Cholesterol Does Not Raise Blood Cholesterol Levels
The truth is, however, that there is no direct connection between the amount ofcholesterol you eat and the concentration of cholesterol in your blood. In most people,eating cholesterol has little or no effect on this amount. In about 30 percent of thepopulation, eating cholesterol does in fact increase the concentration of cholesterol inthe blood but it increases the "good" cholesterol.
To put it in more scientific terms, eating cholesterol "results in a less atherogeniclipoprotein profile."
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Which Foods are Highest In Cholesterol?
Below is a table that shows the top twenty cholesterol-rich whole foods from the
USDA's database, listed by milligrams of cholesterol per gram of food. Although dietary
cholesterol is not an essential nutrient for most people, the foods richest in cholesterol have
unique nutrient profiles that make them critical components of a nutrient-dense diet. In order
to maintain superb health, increased energy and stamina, peak mental performance, and
sexual vitality, picking some of the foods at the top of this list for daily consumption will prove
to be your best weapon.
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Table 1: Top Twenty Foods High in Cholesterol
Food Cholesterol Content by mass (mg/g)
Chicken Liver 5.61
Chicken Giblets 4.42
Eggs 4.24
Beef Liver 3.81
Turkey Giblets 2.89
Butter 2.18
Pork Liver Sausage 1.8
Shrimp 1.73
Sardines 1.42
Heavy Cream 1.4
Veal 1.34
Pork Ribs 1.21
Lamb 1.21
Turkey Neck 1.2
Pork Shoulder 1.14
Beef Chuck 1.05
Lard 0.94
Crab 0.89
Duck Meat 0.89
Salmon 0.87
Data is taken from Nutrient Database for Standard Reference(USDA)
Chicken liver takes the top-spot among all foods high in cholesterol, and the top
seven contain three entries for liver.Everyone knows eggs - or, egg yolks, rather - are high in
cholesterol. Many have, trying to maintain a "healthy" diet, discarded the yolks from this food
for this reason.
An article that I read from theIncredible, Edible Egg Yolkproves that this super-food
contains nearly all the nutrition in an egg, and shows you how to find the healthiest eggs in
your area.The number six spot belongs to butter. Butter is an important part of a nutritious
diet, that helps boost the immune system, and contains nutrients that build strong bones and
teeth. Skim milk contains calcium, but it is the milk-fat in whole milk and butter that contains
the nutrients that put that calcium where it needs to go.
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Is Dietary Cholesterol an Essential Nutrient?
Choosing among the foods highest in cholesterol is important for two reasons.Not only are many of these foods true super-foods -- rich in a wide array of nutrients,many of which are difficult to find elsewhere but cholesterol itself may be an important
dietary nutrient for at least one to three percent of the population and may be essentialto their health.
Smith-Lemli-Opitz syndrome (SLOS) is a genetic condition arising from theinability to convert 7-dehydrocholesterol (a common precursor of both cholesterol andvitamin D) into cholesterol. Most often, it results in spontaneous abortion within the firstsixteen weeks of gestation.
2Children who are born with the defect may suffer from
mental retardation, autism, facial and skeletal malformations, visual dysfunctions andfailure to thrive. The current treatment is dietary cholesterol.
3
SLOS is an autosomal recessive disorder, which means that both parents must
contribute a defective gene in order for their child to develop the disease. Thus only onein 60,000 infants are born with the disease.
The proportion of people who carry the SLOS gene, however, is much higher.Approximately one in a hundred North American Caucasians possess a copy of thedefective gene, and as many as one in fifty or even one in thirty Central Europeanspossess a copy of the defective gene.
2These people, called SLOS "carriers," have
reduced cholesterol synthesis, but still synthesize enough cholesterol to escape thesevere risks and abnormalities that characterize clinical SLOS. SLOS carriers, then,comprise from one percent to over three percent of many populations.
An important study published in the American Journal of Psychiatryin2004
4showed that people who carry the SLOS gene are more than three times as likely
to have attempted suicide as those who do not carry the gene. Moreover, the methodsof committing suicide among carriers of the SLOS gene were more violent: while the onesuicide attempt among controls involved an overdose of over-the-counter diet pills,attempts among SLOS carriers involved not only diet pills and deliberate inhalation ofexhaust fumes but also firearms and an attempt to crash a car.
This is consistent with studies showing that low blood cholesterol levels areassociated with suicide and that cholesterol levels in certain areas of the brain are lowerin those who commit suicide by violent means than in those who commit suicide by non-
violent means.
Unfortunately, this study of 105 subjects was not statistically powerful enough toconclusively determine that this association was not due to chance. It was powerfulenough, however, to conclusively show that SLOS carriers were more than four times aslikely to have at least one biological relative who attempted or committed suicide andalmost six times as likely to have a first-degree relative who attempted or committedsuicide
Dietary cholesterol decreases aggressive and self-injurious behaviors in patientswith clinical SLOS. It also improves hyperactivity, irritability, attention span, muscle tone,
endocrine function, resistance to infection, and gastrointestinal problems in thesepatients.
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Taken together, these data suggest that dietary cholesterol may be an essentialnutrient for one to three percent of the population. Moreover, there may be otherdifferences in genetics besides the SLOS gene that may contribute to reducedcholesterol synthesis and a requirement for dietary cholesterol in other people. Clearly,then, some people not only require the rich array of nutrients in cholesterol-rich foods
but may even require the cholesterol itself.
Moreover, cholesterol-rich foods are the main source of arachidonic acid (AA).While AA is often said to be inflammatory, it is actually the most critically essential fattyacid in the body. Healthy adults only need very little, if any, of it, but growing children,women who are looking to conceive or are pregnant or nursing, and people who arebodybuilding, suffering from degenerative diseases involving oxidative stress, orrecovering from injury need to consume AA in the diet. Strict vegans and those whoconsume lots of omega-3 fats might also require AA in the diet. Signs of deficiencyinclude scaly skin, hair loss, and infertility.
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Muthu is aware that too much fats will cause disease. Is it true?
Eating some fat is necessary. It is an important source of essential fatty acids
(linolenic and lionoleic acids) and concentrated energy it has more than twice as many
calories per ounce as sugar, starch or protein. Fats help carry fat-soluble vitamins A, D, E
and K. Fats can also make food taste better, aid in cooking, and help keep the hunger pangsaway.
Yet, eating too much fat may lead to obesity, which is unhealthy. It also may increase
the risk of heart disease and some forms of cancer.
Types of Fat (see Table 3)
Essential Fatty Acids: Types of fat that cannot be made in the
body. We must eat foods rich in these as they are the building
block for other important fatty acids (e.g., DHA/EPA).
Lipid: Scientific term referring to fat, cholesterol and other fat-like
substances. A common quality among lipids is that they do not
dissolve in water.
Lipoprotein: A protein-coated transporter that carries fat and/or
cholesterol in the bloodstream.
Triglycerides: Scientific name for the main form of fat found in the
diet and in the body. Most of the fat in the body is stored as
triglycerides.
Saturated Fats: Usually solid at room temperature, saturated fats
have all of the hydrogen atoms they can hold (saturated with
hydrogen). Saturated fats primarily come from animal products, but
are also found in tropical plant oils, such as coconut and palm.
Monounsaturated Fats: Liquid at room temperature,
monounsaturated fats are missing one pair of hydrogen atoms.
Monounsaturated fats primarily come form plants and include olive
oil, canola oil and peanut oil.
Polyunsaturated Fats: Liquid at room temperature,
polyunsaturated fats are missing two or more pairs of hydrogen
atoms. Many common vegetable oils, such as corn, soybean,
safflower and sunflower oil, are high in polyunsaturated fats.
Hydrogenated Fats: Polyunsaturated fats and monounsaturated
fats are sometimes processed to make them solid at room
temperature and to protect against rancidity. Hydrogen atoms are added through a process
called hydrogenation.
This label tells you that
this spinach souffle
provides 10 g total fat
in a half cup serving.
this is 15% of the Daily
Value for total fat,
based on a 2,000-
calorie diet: 10 grams
fat / 65 g total fat in a
2,000-calorie diet =
15%.
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Trans Fatty Acids: A type of fat formed during the process of hydrogenation. Trans fatty
acids have been shown to increase LDL cholesterol and lower HDL cholesterol, which may
increase the risk for heart disease.
Omega-3 Fatty Acids: A type of fatty acid that is highly polyunsaturated. Omega-3 fatty
acids are mainly found in higher-fat, cold-water fish, such as salmon, mackerel and herringas well as omega-3 fortified eggs. Diets high in omega-3 fatty acids may help lower levels of
LDL cholesterol and triglycerides.
Table 3: Polyunsaturated, monounsaturated and saturated fats.
Polyunsaturated
(fats, oils)
Monounsaturated
(fats, oils)Saturated (fats)
Amounts of hydrogen:Missing many
hydrogen atoms.
Missing some hydrogen
atoms.Filled up with hydrogen.
How they affect our
health:
Can lower bloodcholesterol, may
lower HDL.
Lowers bloodcholesterol but not
HDL.
Can raise blood
cholesterol.
At room temperature:Polyunsaturated and monounsaturated fats
are liquid (so we call them oils).
Saturated fats are usually
solid or firm.
Where they come
from:
Mostly from
plants: saffloweroil, corn oil,
soybean oil,
cottonseed oil,sesame oil
Mostly from plants:
olive oil, peanut oil,
canola oil
Mostly from animals: fat
in meat, butter, lard,
cheese, whole milk,cream. Some from plants:
coconut oil, palm oil,
cocoa butter (inchocolate), hydrogenated
vegetable oil
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How many eggs that Muthu can eat a week?
How Many Eggs is it Safe to Eat?
Health organisations including the British Heart Foundation, the American Heart
Association, and the Food Standards Agency no longer advise that the number of eggs
eaten needs to be limited. With the exception of people who have been advised by their
doctor or dietician to limit eggs for health reasons (such as those with familial
hypercholesterolaemia, a genetic predisposition to high cholesterol), eggs are now regarded
by medical professionals to be a valuable contribution to a healthy, balanced diet, and can
be eaten daily.
There is insufficient evidence to suggest dietary cholesterol significantly increases
blood cholesterol, or that egg consumption should be restricted for that reason. Eggs are agood source of protein, vitamins and minerals, low in saturated fat, and highly nutritional. For
most people they can be enjoyed as part of a healthy, varied balanced diet, without worrying
about how many they are eating.
Its important to consider the saturated fat content of foods rather than the cholesterol
content of eggs in order to avoid high blood cholesterol and reduce the risk heart
disease..Boiling eggs is a healthy way to prepare eggs as this cooking method does not
require the addition of any oils or fats.
Many people believe the cholesterol in eggs raises blood cholesterol, and that egg
consumption should be kept to a minimum. Former guidelines issued by the British Heart
Foundation advised a maximum of 3-4 eggs be eaten each week in order to avoid increasing
the risk of coronary heart disease, but these restrictions have now been relaxed.
General dietary recommendations from the American Heart Association are that adults eat
no more than 3-4 eggs yolks each week. There aren't any formal recommendations for
children, but like adults, it is recommended that children limit their intake of cholesterol to
300mg each day. Since an egg contains about 213mg of cholesterol, eating eggs too often
can cause your child to have a diet that is high in cholesterol.
Eggs can be a healthy part of your child's diet though and shouldn't be avoided
altogether. In addition to being high in cholesterol, eggs also have a lot of benefits, including
being high in protein, iron, minerals and B vitamins.
Instead of worrying about how many eggs your child eats, it is more important to look
at and plan his overall diet by trying to follow the Food Guide Pyramid. In the Food Pyramid,
eggs are a part of the Meat, Poultry, Fish, Dry Beans and Nuts food group. Younger
children, aged 2-6, should get two servings from this food group each day, while older
children can have 2-3 servings.
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In addition to recommended daily servings from the Meat food group, it is important
to look at how much cholesterol your child is getting from other foods. If he already has a
diet that is high in cholesterol, with large amounts of whole milk, cheese, yogurt, processed
meats or ice cream, then eating eggs on a regular basis is probably not a good idea. If his
diet is low in cholesterol and saturated fats and he eats a lot of foods with fiber, then
routinely eating eggs is probably okay.
It is also important to keep in mind that the general recommendations for eating 3-4
eggs per week include eggs that are eaten as an ingredient of other foods, such as cakes.
For example, if you use 4 eggs to bake a cake and your child eats 2 of the 8 pieces of the
cake, then that is equal to eating one whole egg.
And the relationship between dietary cholesterol and how or whether or not it
influences your blood cholesterol level is controversial. Many critics of the American Heart
Association's recommendations think that it is much more important to limit the amount of
saturated fats in a person's diet, instead of limiting cholesterol.
"If you eat a diet with low to no processed foods, plenty of plant products(fruits, vegetables, beans, greens), unprocessed oils, hormone-freemeats and dairy, and avoid chemical additives, you can eat eggs dailyand be even healthier than ever.
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Muthu decides to take more fat/oil in his meal. But he is aware that too
much of fats will cause disease. He has to make the choice between plant oil
or anomal oil, which one is healthier..?
Most of them dont know which type of oil to use and start using them and then get lifethreatening diseases like heart attack ,obesity ,cardiovascular problems etc., . We dont at all
require oil we are just habituated from our generations to use them because we cant eat
food without cooking it in oil even doctors advice us to use only one spoon of oil.
Now coming to the point which to use either animal oil or vegetable oil,researches
have found that people using animal oil are having more risks than vegetable oil why
because its the fatty acids which are present in the oil making them worse
There are three types of fatty acids
saturated fatty acids(not good)=>ground nut oil,palm oil,mustard oil
mono unsaturated fatty acids(good)=>sunflower oil
poly unsaturated fatty acids(better)=>soya oil
Out of these doctors recommend only poly unsaturated fatty acid example "soya oil"
All the above oils are good when you use them directly i mean without heating them
but whenever you heat them and use them in food they go directly into stomach and liver is
going to convert that fat into cholesterol which is harmful to body
All of the oils contains 0% cholesterol why because they are made from vegetables ,it
is we who are creating cholestrol by heating them
So finally my advice is to use vegetable oil and only few spoons ,its better if you dont
at all use them and prefer boiling rather than frying.
So, take care life is in our hands ,
We are the creators and we are the destroyers,god is only the ruler.
Not only that, but medical researchers began recommending the consumption of
vegetable oils to obtain large amounts of polyunsaturated fatty acids (PUFA), because these
fatty acids reduce cholesterol levels. More recently, to counteract the negative effects of
omega-6 PUFA from vegetable oils, many are recommending consuming high amounts of
omega-3 PUFA from fish oils. But the need for PUFA is incredibly small and both omega-6
and omega-3 PUFA can contribute to degenerative disease by increasing exposure to
"oxidative stress."
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Table 1 below uses the conversion factors suggested by West's group for five plant
foods near the top of the list for carotene content and compares them to five animal foods
near the top of the list for true vitamin A content. As you can see from this table, one would
have to eat two 100-gram servings of sweet potatoes and three or more 100-gram servings
of most other carotene-rich vegetables per day just to meet the RDA of 3,000 IU per day. By
contrast, one could meet this requirement by consuming one-half teaspoon of high-vitamincod liver oil four days a week or eating liver once a week.
It is difficult to find reliable data about the vitamin A intakes of hunter-gatherer
societies. The Greenland Inuit were consuming an average of 30,000 IU per day in
1953.13This is ten times the RDA and probably higher than other hunter-gatherer societies
closer to the equator that relied to a lesser degree on animal foods. Whether it is on the
whole beneficial, harmful, or neutral cannot be said with any certainty, but 30,000 IU per day
is clearly within the range of a natural diet and can quite clearly only be obtained by
consuming liver or cod liver oil.
Table 1: Vitamin A Yield From Plant and Animal Foods
Plant Foods Vit A Yield(IU/100g)
Animal Foods Vit A Yield(IU/100g)
Sweet Potatoes 1,500 Turkey Giblets 35,800
Carrots 1,145 Beef Liver 25,800
Kale 1,295 CLO (1/2 tsp) 5,750
Spinach 997 Eggs 570
Collard Greens 770 Butter 330
http://www.cholesterol-and-health.com/Benefit-Of-Cod-Liver-Oil.html#13http://www.cholesterol-and-health.com/Benefit-Of-Cod-Liver-Oil.html#13http://www.cholesterol-and-health.com/Benefit-Of-Cod-Liver-Oil.html#13http://www.cholesterol-and-health.com/Benefit-Of-Cod-Liver-Oil.html#138/4/2019 Assignment f4
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APPRECIATION
Firstly, we would like to thank our principal, En. AbdulHashim Bin Abdul Karim for allowing this assignment to be
done during the school holiday.
We also like to give an appreciation to our Biology
teacher, En Tan Foo Keong for teaching us in Biology subject
and giving us the opportunity to do this job in our group during
the school holiday.Lastly , we would like to thank to anyone who had
involve in helping us doing the assignment. Without you all ,
we believed that our job will not finish on the time provided.
ARIZ ARIFF - AZRUL
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INTRODUCTION
During the school holiday, F4 students are divided into
groups of three and we had be given an assignment that must
be done in group. We must choose three out of five questions
provided and we had decidedto choose question number two,
four and five. After searching some information from useful
websites, we had to make an essay base from the question we
had choose.
Members in our team is Amirol Ariz B. Johari, Amirul Ariff
B. Adnan and Azrul Asyraff B. Abdul Haddi. We are from 4R.
During the making of these jobs, we have a problem. One of
our members, Azrul Asyraff cant involve himself doing this job
because of his personal problem. So, we have to do this
assignment by only two person.
The objective of this assignment is to fill up the time during
the school holiday and give us some experiences in doing this
job by grouping. This job also gave us to share our knowledge
among the members.
8/4/2019 Assignment f4
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A few amino acids in banana are raw materials for our bodies to synthesize
serotonin which can help to ease depression
Serotonin is a neurotransmitter, and is found in all bilateral animals, where it
mediates gut movements and the animal's perception of resource availability. In the simplest
animals, resources are equivalent with food, but in advanced animals such as arthropodsand vertebrates, resources also can mean social dominance. In response to the perceived
abundance or scarcity of resources, the animal's growth, reproduction or mood may be
elevated or lowered. Recent studies involving the serotonin transporter gene 5-HTT have
shown the short allele of this gene increases synaptic serotonin levels. These genetic
studies have demonstrated serotonin has strong associations with depression in regards to a
negative environment.
The most prescribed drugs in many parts of the world are drugs which alter serotonin
levels. They are used in depression, generalized anxiety disorder and social phobia.
Monoamine oxidase inhibitors (MAOI) prevent the breakdown of monoamineneurotransmitters (including serotonin), and therefore increase concentrations of the
neurotransmitter in the brain. MAOI therapy is associated with many adverse drug reactions,
and patients are at risk of hypertensive emergency triggered by foods with high tyramine
content and certain drugs. Some drugs inhibit the reuptake of serotonin, making it stay in the
synapse longer. The tricyclic antidepressants (TCAs) inhibit the reuptake of both serotonin
and norepinephrine.
The newer selective serotonin reuptake inhibitors (SSRIs) have fewer side effects
and fewer interactions with other drugs. The side effects that have become apparent recently
include a decrease in bone mass in elderly and increased risk for osteoporosis. However, it
is not yet clear whether it is due to SSRI action on peripheral serotonin production and or
action in the gut or in the brain.[39]
Certain SSRI medications have been shown to lower serotonin levels below the
baseline after chronic use, despite initial increases in serotonin. This has been connected to
the observation that the benefit of SSRIs may decrease in selected patients after a long-term
treatment. A switch in medication will usually resolve this issue (up to 70% of the time) .[71]
The novel antidepressant tianeptine, a selective serotonin reuptake enhancer, has mood-
elevating effects. This provides evidence for the theory that serotonin is most likely used to
regulate the extent or intensity of moods, rather than level directly correlating with mood.
Although phobias and depression might be attenuated by serotonin-altering drugs,
this does not mean the individual's situation has been improved, but only the individual's
perception of the environment. Sometimes, a lower serotonin level might be beneficial, for
example in the ultimatum game, where players with normal serotonin levels are more prone
to accept unfair offers than participants whose serotonin levels have been artificially lowered
In drying seeds serotonin production is a way to get rid of the buildup of poisonous
ammonia. The ammonia is collected and placed in the indole part of L-tryptophan, which is
then decarboxylated by tryptophan decarboxylase to give tryptamine, which is then
hydroxylated by a cytochrome P450 monooxygenase, yielding serotonin.[80]
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However, since serotonin is a major gastrointestinal tract modulator, it may be
produced by plants in fruits as a way of speeding the passage of seeds through the digestive
tract, in the same way as many well known-seed and fruit associated laxatives. Serotonin is
found in mushrooms, fruits and vegetables. The highest values of 25400 mg/kg have beenfound in nuts of the walnut (Juglans) and hickory (Carya) genera. Serotonin concentrations
of 330 mg/kg have been found in plantain, pineapple, banana, kiwifruit, plums, and
tomatoes. Moderate levels from 0.13 mg/kg have been found in a wide range of tested
vegetables.[81]
Serotonin is one compound of the poison contained in stinging nettles (Urtica dioica),
where it causes pain on injection in the same manner as its presence in insect venoms (see
above). Unlike its precursors, 5-HTP and tryptophan, serotonin does not cross the blood
brain barrier, which means that ingesting serotonin in the diet has no effect on brain
serotonin levels.
The content of ferum in banana is high?
Banana is rich of mineral, like potassium, magnesium, phosphorus, calcium, and
iron. If it is compared to other vegetation food type, banana ferrum approximately almost
entirely (100%) can be permeated by human body. Based on banana ferrum rate drought
weight can reach 2 mg 100 grams and zinc matter reachs 0,8 mg.
Banana's vitamin is very high, especially pro vitamin A, that is beta carotene which
contain until 225 ug per 100 grams from clean weight. Besides vitamin A, banana also
contains vitamin B, that is tiamin, riboflavin, niacin, and vitamin B 6 (piridoxin). Banana's
vitamin B 6 is high enough compared to other fruits type. It contains 0,5 mg per 100 grams of
fresh banana.
http://en.wikipedia.org/wiki/Serotonin#cite_note-Schr.C3.B6der_et_al.-79http://en.wikipedia.org/wiki/Serotonin#cite_note-Schr.C3.B6der_et_al.-79http://en.wikipedia.org/wiki/Serotonin#cite_note-Schr.C3.B6der_et_al.-79http://en.wikipedia.org/wiki/Serotonin#cite_note-Schr.C3.B6der_et_al.-79http://en.wikipedia.org/wiki/Serotonin#cite_note-Schr.C3.B6der_et_al.-79http://en.wikipedia.org/wiki/Mushroomhttp://en.wikipedia.org/wiki/Fruitshttp://en.wikipedia.org/wiki/Vegetablehttp://en.wikipedia.org/wiki/Walnuthttp://en.wikipedia.org/wiki/Hickoryhttp://en.wikipedia.org/wiki/Plantainhttp://en.wikipedia.org/wiki/Pineapplehttp://en.wikipedia.org/wiki/Bananahttp://en.wikipedia.org/wiki/Kiwifruithttp://en.wikipedia.org/wiki/Plumhttp://en.wikipedia.org/wiki/Tomatohttp://en.wikipedia.org/wiki/Serotonin#cite_note-80http://en.wikipedia.org/wiki/Serotonin#cite_note-80http://en.wikipedia.org/wiki/Serotonin#cite_note-80http://en.wikipedia.org/wiki/Stinging_nettlehttp://en.wikipedia.org/wiki/Blood-brain_barrierhttp://en.wikipedia.org/wiki/Blood-brain_barrierhttp://en.wikipedia.org/wiki/Blood-brain_barrierhttp://en.wikipedia.org/wiki/Blood-brain_barrierhttp://en.wikipedia.org/wiki/Blood-brain_barrierhttp://en.wikipedia.org/wiki/Stinging_nettlehttp://en.wikipedia.org/wiki/Serotonin#cite_note-80http://en.wikipedia.org/wiki/Tomatohttp://en.wikipedia.org/wiki/Plumhttp://en.wikipedia.org/wiki/Kiwifruithttp://en.wikipedia.org/wiki/Bananahttp://en.wikipedia.org/wiki/Pineapplehttp://en.wikipedia.org/wiki/Plantainhttp://en.wikipedia.org/wiki/Hickoryhttp://en.wikipedia.org/wiki/Walnuthttp://en.wikipedia.org/wiki/Vegetablehttp://en.wikipedia.org/wiki/Fruitshttp://en.wikipedia.org/wiki/Mushroom8/4/2019 Assignment f4
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Advantages of BananaBanana grows fertility at tropical area, especially in lowland
area. Therefore, in an place with good rain fall during the
year,bananaproduction can grows without seasonal. For example, Indonesia, Pacific
Island, and Brazil which famous for banana exporter country. Indonesia is not be included in
15 the biggest state in a world of consuming banana. But, in Africa and Latin America, level
of banana consumption is very high.
Based on way of usage or consume, banana can be grouped into two factions, that is
"banana" and "plantain". Bananas contain three natural sugars - sucrose, fructose andglucose - combined with fiber. A banana gives an instant, sustained and substantial boost of
energy. Research has proved that just two bananas provide enough energy for a strenuous
90-minute workout. No wonder the banana is the number one fruit with the world's leading
athletes.
A banana can help overcome or prevent a substantial number of illnesses and
conditions, making it a must for our daily diet. Banana has very good nutrients, among
others can provide high enough energy. Banana contains rich of mineral, Banana is a
banana which is consumed a more regularly in the form of fresh after ripe. I.e, ambon
banana, milk banana, king banana, thousand banana, and sunpride banana. While,
"plantain" is a banana consumed after fried or made into kolak, like kepok banana, siam
banana, cotton banana, horn banana, kneads clan banana like potassium, magnesium,
phosphorus, iron, and calcium. Banana also contains vitamin, that is Citamin C, vitamin B
complex especially vitamin B6. Besides, banana contains seratonin which is active as
neurotransmitter, play role in fluency of brain function.
Banana energy value, that is around 136 Calories for every 1OO gram, Whole comes
from carbohydrate. Banana's carbohydrate provides slower energy compared to sand sugar
and syrup. But, quicker compared to rice, biscuit, cookie and conspecific of bread. Hence,
many famous athlete in interval rest time consumes banana as energy reserve.
Banana's carbohydrate is a medium complex carbohydrate and available step by
step. That is the thing that makes banana can provide energy not to fast or not too long.
Banana horn is fruit sugar, that is consisted of fructose sugar having higher glikemik index
compared to glucose. Fructose suger is good enough applied as energy depositor because
works slowly in metabolism. Hence, banana's carbohydrate is energy reserved quickly
available for body.
After work hard, or think using brain to solve problems, usually we will feel run down,tired, and sleepy. That situation is sign of brain lacking of energy or blood sugar in brain
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decreased a lot so that biological activity also decrease. To do activity, brain needs energy in
form of glucose. Blood Glucose is very Vital for brain to function properly, for example
expressed in recall ability.
The glucose especially obtained from circulation of brain blood because gliycogen as
very limited glucose. The blood glucose especially got from food contain of carbohydrate.However, banana's protein and fat is very low. Its protein rate only 2,3% and fat 0,13%. That
thing makes we are not afraid of fatness if consuming many bananas.
Banana is rich of mineral, like potassium, magnesium, phosphorus, calcium, and
iron. If it is compared to other vegetation food type, banana ferrum approximately almost
entirely (100%) can be permeated by human body. Based on banana ferrum rate drought
weight can reach 2 mg 100 grams and zinc matter reachs 0,8 mg.
Banana's vitamin is very high, especially pro vitamin A, that is beta carotene which contain
until 225 ug per 100 grams from clean weight. Besides vitamin A, banana also contains
vitamin B, that is tiamin, riboflavin, niacin, and vitamin B 6 (piridoxin). Banana's vitamin B 6is high enough compared to other fruits type. It contains 0,5 mg per 100 grams of fresh
banana.
Vitamin B6 is also recognized with name of piridoksin, pyridoxal, and piridoksamin.
Besides banana, food which rich ofvitamin B6are fish, egg, potato with medium content,
and milk and apple with low content. Besides functioning as coenzyme for a few reaction in
metabolism, vitamin B6 stands in syntetic and protein metabolism especially serotonin.
Serotonin is anticipated play role as neurotransmitter that is good for fluency of brain
function.
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ADDITIONAL ADVANTAGES OF BANANA
Anemia: High in iron, bananas can stimulate the productionof hemoglobin in the blood and so helps in cases of
anemia.
Blood Pressure: This unique tropical fruit is extremely high in potassium yet low in salt,
making it the perfect to beat blood pressure. So much so, the US Food and Drug
Administration has just allowed the banana industry to make official claims for the fruit's
ability to reduce the risk of blood pressure and stroke.
Brain Power: 200 students at a Twickenham (Middlesex) school were helped through their
exams this year by eating bananas at breakfast, break, and lunch in a bid to boost their brainpower. Research has shown that the potassium-packed fruit can assist learning by making
pupils more alert.
Constipation: High in fiber, including bananas in the diet can help restore normal bowel
action, helping to overcome the problem without resorting to laxatives.
Hangovers: One of the quickest ways of curing a hangover is to make a banana milkshake,
sweetened with honey. The banana calms the stomach and, with the help of the honey,
builds up depleted blood sugar levels, while the milk soothes and re-hydrates your system.
Heartburn: Bananas have a natural antacid effect in the body, so if you suffer from
heartburn, try eating a banana for soothing relief.
Morning Sickness: Snacking on bananas between meals helps to keep blood sugar levels
up and avoid morning sickness.
Mosquito bites: Before reaching for the insect bite cream, try rubbing the affected area with
the inside of a banana skin. Many people find it amazingly successful at reducing swelling
and irritation.
Nerves: Bananas are high in B vitamins that help calm the nervous system.
Overweight and at work: Studies at the Institute of Psychology in Austria found pressure at
work leads to gorging on comfort food like chocolate and crisps. Looking at 5,000 hospital
patients, researchers found the most obese were more likely to be in high-pressure jobs.
The report concluded that, to avoid panic-induced food cravings, we need to control our
blood sugar levels by snacking on high carbohydrate foods every two hours to keep levels
steady.
Ulcers: The banana is used as the dietary food against intestinal disorders because of its
soft texture and smoothness. It is the only raw fruit that can be eaten without distress in
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over-chronic ulcer cases. It also neutralizes over-acidity and reduces irritation by coating the
lining of the stomach.
Temperature control: Many other cultures see bananas as a "cooling" fruit that can lower
both the physical and emotional temperature of expectant mothers. In Thailand, for example,
pregnant women eat bananas to ensure their baby is born with a cool temperature.
Seasonal Affective Disorder (SAD): Bananas can help SAD sufferers because they
contain the natural mood enhancer, tryptophan.
Smoking: Bananas can also help people trying to give up smoking. The B6, B12 they
contain, as well as the potassium and magnesium found in them, help the body recover from
the effects of nicotine withdrawal.
Stress: Potassium is a vital mineral, which helps normalize the heartbeat, sends oxygen to
the brain and regulates your body's water balance. When we are stressed, our metabolicrate rises, thereby reducing our potassium levels. These can be re-balanced with the help of
a high-potassium banana snack.
Strokes: According to research in "The New England Journal of Medicine", eating bananas
as part of a regular diet can cut the risk of death by strokes by as much as 40%"
Soooooo.......... "A banana a day keeps the doctor
away!"