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Transcript of Celebrated on 29 th September very year Started in 2000 by World heart Federation, Geneva...
World Heart Day
Celebrated on 29th September very year
Started in 2000 by World heart Federation, GenevaSwitzerland
To inform people that Heart Disease and Stroke are Worlds Leading cause of Death
Claiming 17,300,000 deaths
How to keep a healthy heart
“UnderstandingBlood Pressure”
What is it? How and Why does it occur? Why is it Important? What is my blood pressure? What relation between Blood Pressure,
Heart attack, Stroke? How do I prevent not to have Hyper or
Hypo tension?
Objectives of Today
Facts Blood pressure
Hypertension is Most common Heart problem
“Silent Killer”- 20-40% in urban adults and 12-17%
among rural adults in India Affects 214 million in 2025 67% of those with hypertension were
unaware of their diagnosis
Importance of blood pressure
It is necessary to supply blood to all body.
Pressure is characteristic of life. If pressure is more then normal is
called “HYPERTENSION” If the pressure is less then normal is
called “HYPOTENSION”
Normal Blood Pressure
120/80 mmHgSystolic – Maximum
pressure of blood(120)
Diastolic – Minimum pressure of Blood(80)
Variation in Blood Pressure
Age: 3 years110/63
Age: 10 years115/76
Pregnancy:110/70
Age:20-40 years120/80
Age: New born70/40
Age:80 years160/95
Risk Factor
HYPERTENSION
Age Race : Black,
Americans Family History Obese No physically active Smoking and Tobacco Drinking Much salt in Diet Stress M>F
HYPOTENSION
Hypertension on medicine
Shock Blood loss Anemia Sever infections Head injury
When should I check my blood pressure???
Once a month – its silent disease Nervousness Sweating Difficulty sleeping Facial flushing Dizziness Fainting Lying to standing dizziness
Hypertension (HTN)
Blood pressure in excess of normal range for age and gender. > 140/90 mm Hg.
Primary or essential hypertension(95%): Is the result of a complex or poorly
understood process.Secondary hypertension:
Is a result of a known disease process. endocrine diseases, kidney diseases, and tumors
Treatment of Hypertension
Medications: Diuretics:▪ Increase urine volume.
Beta-blockers:▪ Decrease HR.
Calcium antagonists:▪ Block Ca2+ channels.
ACE inhibitors:▪ Inhibit conversion to angiotensin II.
Angiotension II-receptor antagonists:▪ Block receptors.
Treatment of Hypertension
Modification of lifestyle: Cessation of smoking. Moderation in alcohol intake. Weight reduction. Programmed exercise. Reduction in Na+ intake. Diet high in K+.
Hypotension
Blood pressure is LESS than normal.
Systolic <90 mm Hg or Diastolic <60 mm Hg. 90/60mm Hg
Clinical features
Frequent fatigue, weakness Dizziness or light-headedness Does not get heart or renal problems
Management
The key to managing this condition is individually tailored therapy.
The goal of treatment is to improve the patient's functional capacity and quality of life, preventing injury, rather than to achieve a target BP.
The patient (and carers) should be educated - eg, foods, habits, positions and drugs.
Avoid triggers - eg, high temperature environments.
Review any medication being taken. Advise the elderly on standing slowly Dorsiflexing the feet first and even crossing the
legs whilst upright. Raising the head of the bed A morning dose of caffeine as coffee or tablet
form can be effective.
Myth about Blood Pressure
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