Heart is one of the most essential organs in the body. This is the first thing we learn as a student. The function of heart is to pump blood. This looks very simple no doubt but it is a very important function and if there is any kind of problem in this function of heart then the whole body system can stop working leading to death. The arteries and the veins carry impure blood from different parts of the body to the heart and the function of heart is to purify this blood and recirculation of it to the other parts of the body. This is a very important function. When there is any kind of abnormality to this function we know that the heart is diseased or there is some heart disease.

Heart disease

The normal functioning of heart is essential but when this does not happen then there is some kind of heart disease. This then leads to heart attacks and strokes and many other heart diseases. One very common type of heart disease is arteriosclerosis. In this heart disease the arteries which carry blood are very stiff and are not flexible. The arteries in this disease become thick and hence hard too. The next disease we know of heart is atherosclerosis. This is mostly common in men and the risk in women equals after they have their menopause. In this disease the arteries have a layer of fat or cholesterol deposits in them. This results in the narrowing of the blood vessel and as a result very small amount of blood flows through it. This mostly results in heart attacks because the blood flow isn’t normal and the cholesterol deposit in the arteries because limited flow of blood. A similar kind of heart disease is stroke. In stroke there is limited supply of blood to the brain because of any kind of clot of limited supply of blood because of fat or cholesterol deposition in veins and arteries. These cause a lot of worry and must be taken care of. Since heart is a very vital organ its safety is needed to lead a healthy life.

Conclusion

A healthy heart is important for the well being of every human being. Keeping the heart healthy and free from any kind of heart disease helps in leading a happy and healthy life and it is undoubtedly an important issue.