12.23.2014

The risk of high blood pressure due to high cholessterol

cholessterol và bệnh cao huyết áp
High cholesterol or bad cholesterol levels are too many reasons that can lead to significant damage to health. What is Cholesterol
Cholesterol is a waxy fat, exists in every cell of the body and is essential for building healthy cells and hormones. Serious heart problems can result from the body's cholesterol is too high. High cholesterol is not the result of eating foods that contain a lot of fat in a few days, weeks or even a few months, but if after so many years of eating high cholesterol, it is difficult to avoid .

There are two types of cholesterol is good cholesterol and bad. Bad cholesterol (LDL), is the accumulation of cholesterol can cause artery blockage. Good cholesterol (HDL), which helps prevent the accumulation of cholesterol in the liver artery return.
Despite the many years, the imbalance in the amount of cholesterol can be dangerous, but said that does not mean that high cholesterol does not affect the health of those who are younger.
Here are some diseases that can occur if the concentration of cholesterol in the body is considered too high or bad cholesterol more good cholesterol.
1. heart disease
Heart disease, which is characterized by the tightening of the chest as a result of the restricted blood flow due to clogged arteries because of too much bad cholesterol in the blood. Clogged arteries and narrow because of fatty deposits forming plaque causing restricted blood flow to the heart. Angina can often lead to coronary heart disease.
2. Coronary artery disease
Coronary artery disease is one of the most common types of heart disease, affects the circulatory system, heart, or both. High cholesterol can form fatty deposits in blood vessels, making the blood flow through the arteries difficult. This makes the heart receives oxygen-rich blood is not needed, it increases the rate of a heart attack.
3. Peripheral arterial disease
High cholesterol also increases the risk of peripheral arterial disease. This disease is caused by the buildup of plaque in the arteries feet. As a result, your feet do not get the oxygen or blood flow necessary, leading to peripheral artery disease - a painful disease of the leg arteries. Besides affecting the legs, peripheral artery disease may raise the threat of a heart attack and other cardiovascular problems.
4. Hypertension
While good cholesterol does not cause high blood pressure and bad cholesterol is the culprit. In fact, the good cholesterol can help achieve normal blood pressure. High levels of bad cholesterol can cause cholesterol to stick to artery walls, as well as other blood vessels. This block blood flow, causing the heart to work "harder" than doubled. There is also a large amount of blood forward into the arteries, leading to high blood pressure.
5. Stroke
High blood pressure can lead to ischemia, though occasionally occur. Ie ischemic blood supply to the brain is interrupted. More seriously, it can happen in a stroke when necessary oxygen and blood to the brain is not transferred. Because strokes can damage brain cells, it can affect cognitive ability and physical. Therefore, the prevention of stroke due to high cholesterol leads to high blood pressure is essential.

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