What is cardiovascular disease? How does it occur?

Expert Solution

The other term used for cardiovascular disease is HEART DISEASE. It may be congenital or acquired. In ths condition we can see narrowed or blocked blood vessels, that can leads to heart attack, angina or stroke.

RISK FACTORS

Age
Being a male
Race
Smoking
Family history
High cholestrol
High bloodpressure
Sedentary work style
Excessive weight
Diabetes

TYPES

Coronary artery disease :- It occur due to reduced blood flow towards the heart muscles due to formation of plaque in the arteries.
Periferal arterial diseases :- It is the abnormal narrowing of the arteries that supply other than brain and heart.
Cerebrovascular diseases :- It occures due to the interfere the blood flow towards the brain.
Renal artery stenosis :- It occur due to narowing of the one or both renal arteries resulting in renovascular hypertension.
Aortic aneurysm :- It is the enlargement of an aorta morethan 1.5 times than normal size.

DIAGNOSTIC EVALUATION

Ecoardiography
Cardiac stress testing :- It helps to test the heart ability to respons to external stress
Myocardial perfusion imaging :- It helps to illustrate the cardiac muscle function
Bood tests

OCCURANCE OF CARDIOVASCULAR DISEASE

Most of the cardiovascular disease are occur due to the complication of atherosclerosis.
Some of the cardiovascular disease occur due to increase in blood pressure
Obestity and diabetes melitus are also a leading factor for cardiovascular disease
Hypercholesterolaemia :- It is the presence of high level cholestrol in the blood and it leads to cardiovascular disease.

all the above mentioned factors will interferes the blood supply to the heart and it leads to the cardiovasular diseases.

PREVENTION

Reduce the consumption of satuared fat in the diet.
Stop smoking
Maintain balanced diet.
Reduce or stop the alcohol cosumption.
Do a moderate exercise
Lower the blood pressure
Reduce the body weight
Reduce the stress and anxiety
Take a proper medications

Nightingale answered 1 year ago

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