Following may be cause of heart disease:
(1)Innate (2) Rheumatic fever (3) Infection (4)Bacterial(5) Viral (6) Trauma (7)Ischemic heart disease (blood in the heart muscle in adults)(8)Smoking
Smoking damages the body in various ways. No part of the body can be free from the harmful effects of smoking poisoning. The most affected organ is the heart . Smoking causes various damage to the heart. With cigarette or cat smoke, 5 percent of cigarette nicotine increases blood pressure by entering the bloodstream and compressing the blood vessels. Smoking poisoning can last up to 20 minutes after smoking.The carbon monoxide content of smoking reduces the oxygen carrying capacity of blood hemoglobin, thus reducing the oxygen levels in the blood. Smoking increases the blood pressure of the heart, which causes the heart to work extra, which requires extra oxygen. But during this time, the amount of oxygen in the blood decreases and the blood vessel becomes constricted, disrupting the normal oxygen supply to the heart muscle and the heart muscle suffers from lack of oxygen. Smoking accelerates the accumulation of fat (atherosclerotic) in the arteries and causes a heart attack by narrowing the coronary arteries. Cigarette smoking is not just the smoker’s harm, but the smoker who is in front of the smoker, especially children, is more or less the same as the smoker. As a result, the children of a smoker parent were admitted to the hospital at a very early age for having a heart attack. That is why it is difficult to leave this bad habit alone.
Smoking damages the body in various ways. No part of the body can be free from the harmful effects of smoking poisoning.