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Heart Diseases |
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In the world of work pressure, fast foods, and intense competition in every sphere of life, Heart Diseases are on the rise .
In recent times, heart diseases are on the rise, and this become a major concern for doctors and medical researchers all over the world. In developed countries, deaths due to cardiac arrests or heart attacks are a common occurrence.
The rapid rise in heart diseases can be attributed to a number of factors. Look around you, the number of companies selling food items like potato chips, ready to eat french fries, potato crisps, ready to eat sausages, fast foods like hamburgers, vegetable burgers, hot dogs cam make up volumes! These are the popular food items today.
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Fast food and junk food have arrived in a big way, and with them they have invited a number of heart diseases or heart ailments. Lack of proper and regular exercises, is also a reason for the rise in heart diseases.
The oil rich, and fat rich fast food items are responsible for increasing the cholesterol in the human blood. The excess cholesterol is deposited in the inner linings of the blood vessels. This obstructs the flow of blood in the body. This in turn, gives rise to ailments like high blood pressure, and heart diseases.
Now, 'heart diseases' is a blanket term for a number of heart ailments. Some of types of heart diseases are as follows.
- Cardiomypathy
- Cardiac Failure
- Valvular Heart Ailment
- Hypertensive Heart Ailment
- Cardiovascular Disease
- Coronary Heart Ailment
- Inflammatory Heart Ailment
The heart is the one of the most vital organs of the human organ system. The heart has four compartments, two auricles, and two ventricles. The semi lunar valves regulate the direction of flow of blood in side the heart. The coronary blood vessels like the coronary arteries supply pure or oxygenated blood to the thick myocardium or the muscle tissues of the heart. The cardiac veins carry away impure or deoxygenated blood away from the heart. The heart is surrounded by a membrane known as the pericardium.
In systemic circulation, the heart delivers pure blood to the various parts of the body, and it takes back the impure blood from the different parts of the body. The arteries deliver pure blood while the veins deliver impure blood.
In pulmonary circulation, instead of delivering pure blood, the heart delivers impure blood to the lungs through the pulmonary artery. The lungs are centers for the exchange of gases. The pure, or oxygenated blood is carried back to the heart, from the lungs by means of the pulmonary vein. Note that the pulmonary artery is the only artery to carry impure blood while the pulmonary vein is the only vein to carry pure blood.
Heart Failure is a heart disease where due to certain reasons, the heart cannot pump the required amount of blood in the body, and as a result it finally stops working.
Hypertensive Heart Ailment, is a type of heart disease where the heart may be afflicted as a result of high blood pressure.
Valvular heart diseases will be seen in cases where the valves of the heart are afflicted. This affects the flow of blood inside the heart. Like most other heart diseases, this type of heart ailment can have very serious consequences, and can prove to be fatal, if not treated on time.
Maintaining a balanced diet and regular exercises, can keep heart diseases at bay. However, regular medical check ups should never be ignored. Sorbitrate is a very common medication for heart patients. However, no medicine should ever be consumed without consulting a registered medical practitioner.
Surf the links of the site medicalzing.com to learn more about various details related to the Heart Diseases . The site provides important details on the developments in medical studies. Browse the links of the site to learn about the secrets of the human body.
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