Standard Grade Home Economics Individuals have varying dietary needs !!!
description
Transcript of Standard Grade Home Economics Individuals have varying dietary needs !!!
![Page 1: Standard Grade Home Economics Individuals have varying dietary needs !!!](https://reader034.fdocuments.us/reader034/viewer/2022051401/56814424550346895db0bf92/html5/thumbnails/1.jpg)
Standard Grade Home Economics
Individuals have varying dietary needs !!!
![Page 2: Standard Grade Home Economics Individuals have varying dietary needs !!!](https://reader034.fdocuments.us/reader034/viewer/2022051401/56814424550346895db0bf92/html5/thumbnails/2.jpg)
Factors affecting food choice
• Age • Body size• Genetics• Sex• Health• Activity• Income
![Page 3: Standard Grade Home Economics Individuals have varying dietary needs !!!](https://reader034.fdocuments.us/reader034/viewer/2022051401/56814424550346895db0bf92/html5/thumbnails/3.jpg)
Baby
• Breast Milk advised• Right amount• Correct temperature
and consistency• Easy to digest• Free !!!• Antibodies-protects
babies immune system• No risk of
contamination• Helps mother and baby
bond.
• Weaning• 4-6months• Milk Solids
![Page 4: Standard Grade Home Economics Individuals have varying dietary needs !!!](https://reader034.fdocuments.us/reader034/viewer/2022051401/56814424550346895db0bf92/html5/thumbnails/4.jpg)
Infants (1-3 yrs old)
• DO NOT FOLLOW HEALTHY EATING ADVICE !!!
• Eat little and often• Energy Fat
• Sugar Salt• Dietary fibre,
Protein, Calcium• Vitamins and
Minerals
![Page 5: Standard Grade Home Economics Individuals have varying dietary needs !!!](https://reader034.fdocuments.us/reader034/viewer/2022051401/56814424550346895db0bf92/html5/thumbnails/5.jpg)
Primary School Children
• CAN NOW FOLLOW HEALTHY EATING GUIDELINES
• Eating habits develop (good and bad – can lead to future health problems).
Healthy eating + Activity
Nutrients:Protein, CHO, Calcium,Iron
![Page 6: Standard Grade Home Economics Individuals have varying dietary needs !!!](https://reader034.fdocuments.us/reader034/viewer/2022051401/56814424550346895db0bf92/html5/thumbnails/6.jpg)
Adolescence (12-18 years old).
• Boys• Major growth
spurt• Bodily changes• Increase in
Muscles • Protein + Energy
• Girls• Growth Spurt• Bodily changes• Menstruation• Iron, Calcium,
Protein, Energy
![Page 7: Standard Grade Home Economics Individuals have varying dietary needs !!!](https://reader034.fdocuments.us/reader034/viewer/2022051401/56814424550346895db0bf92/html5/thumbnails/7.jpg)
Adults
• No rapid growth spurts – Nutrients needed for maintenance and repair.
• 19-50 year old• Men – 2550Kcals• Women –
1940Kcals
• Healthy diet very important
![Page 8: Standard Grade Home Economics Individuals have varying dietary needs !!!](https://reader034.fdocuments.us/reader034/viewer/2022051401/56814424550346895db0bf92/html5/thumbnails/8.jpg)
Elderly People
• Number of Elderly people in UK increasing. Less Active Energy.
• Nutrient dense food – no cakes or sweets.
• Constipation - NSP• Anaemia - Iron and Vitamin C• Bone disorders - Calcium, Vit D &
Phosphorus (Osteoporosis)• Digestive Disorders – False Teeth
![Page 9: Standard Grade Home Economics Individuals have varying dietary needs !!!](https://reader034.fdocuments.us/reader034/viewer/2022051401/56814424550346895db0bf92/html5/thumbnails/9.jpg)
Vegetarians
• Two Types• Lacto• Vegan
• Religion, Moral Issues, Health, Taste, Peer Pressure.
• Watch• Iron• Vit B12• Dietary Fibre• Calcium
• LBV HBV
![Page 10: Standard Grade Home Economics Individuals have varying dietary needs !!!](https://reader034.fdocuments.us/reader034/viewer/2022051401/56814424550346895db0bf92/html5/thumbnails/10.jpg)
PregnancyEating for two?
No – only an extra 500Kcals a day
Nutrients to include in diet
ProteinCalciumIronFolic AcidDietary fibre
Other concerns:• Soft Cheese, Pate, Raw
eggs, Soft Ice Cream (Listeria & Salmonella bacteria)
• Weight• Constipation
![Page 11: Standard Grade Home Economics Individuals have varying dietary needs !!!](https://reader034.fdocuments.us/reader034/viewer/2022051401/56814424550346895db0bf92/html5/thumbnails/11.jpg)
Convalescents
• THE BALANCE OF GOOD HEALTH DOES NOT APPLY.
• Malnutrition exist in hospitals.
• Increase requirements for:
• Energy, Protein, Calcium, Iron, VitC, D and A to help repair body tissues.
![Page 12: Standard Grade Home Economics Individuals have varying dietary needs !!!](https://reader034.fdocuments.us/reader034/viewer/2022051401/56814424550346895db0bf92/html5/thumbnails/12.jpg)
Individuals have varying dietary needs !!!
• Think about people you know• Which category do they fall into?
• What about yourself?
• Look Good Feel Great!!!
![Page 13: Standard Grade Home Economics Individuals have varying dietary needs !!!](https://reader034.fdocuments.us/reader034/viewer/2022051401/56814424550346895db0bf92/html5/thumbnails/13.jpg)
DRV
• Dietary Reference Values
The estimated amount of nutrients and energy required by different people groups.
![Page 14: Standard Grade Home Economics Individuals have varying dietary needs !!!](https://reader034.fdocuments.us/reader034/viewer/2022051401/56814424550346895db0bf92/html5/thumbnails/14.jpg)
EAR
• Estimated Average Requirement
An estimate of the amount of energy in particular required by individuals
![Page 15: Standard Grade Home Economics Individuals have varying dietary needs !!!](https://reader034.fdocuments.us/reader034/viewer/2022051401/56814424550346895db0bf92/html5/thumbnails/15.jpg)
LNRI
• RNI – Reference Nutrient Intakes• Lower Reference Nutrient Intakes
RNI’s are the amount of protein, vitamins and minerals required by individuals. The ‘Lower’ refers to the lowest level which is still enough.
![Page 16: Standard Grade Home Economics Individuals have varying dietary needs !!!](https://reader034.fdocuments.us/reader034/viewer/2022051401/56814424550346895db0bf92/html5/thumbnails/16.jpg)
Questions in SG Home Economics
• Attempt questions as directed by teacher
• Answers in notebook
![Page 17: Standard Grade Home Economics Individuals have varying dietary needs !!!](https://reader034.fdocuments.us/reader034/viewer/2022051401/56814424550346895db0bf92/html5/thumbnails/17.jpg)
Homework
• Write down ingredients for Mini Pizza – explain how this meal would suit dietary needs of an infant.