the dangers of cholesterol
Cholesterol is a substance that is soft on the fat in the blood. Cholesterol is actually good for the body because it can maintain healthy body cells, but when high levels in the body, it can increase the potential for heart disease. High cholesterol will increase the fatty deposits in blood vessels. This will make your heart does not get enough oxygen, thereby potentially increasing the risk of heart attack. In addition, the lack of blood flow to the brain can trigger a stroke.
High cholesterol can be due to heredity, but a healthy lifestyle can also be a cause. High cholesterol can be prevented and treated, such as with a healthy diet, regular exercise and sometimes medication can also reduce it.
High cholesterol is not marked with a symptom, cholesterol levels in your body can be detected through a blood test. Your doctor will advise you to frequently perform a blood test if you have a family history of high cholesterol, heart disease or other triggers, such as smoking, diabetes or high blood pressure.
Cholesterol in the blood and attaches to proteins. The combination of protein and lipoprotein cholesterol creates that has several types as follows:
Low-density lipoprotein (LDL)
LDL is the bad cholesterol particles that transmit cholesterol throughout the body. LDL formed in the wall of an artery that makes it increasingly hard and narrow.
Very-low-density lipoprotein (VLDL)
This one kind of lipoproteins containing triglycerides (a type of fat) that is attached to proteins in the blood. VLDL make higher LDL levels, which in turn makes your blood vessels constrict. If you are taking cholesterol-lowering drugs, but high levels of VLDL, you may require additional medications to lower triglyceride levels.
High-density lipoprotein (HDL)
HDL is the good cholesterol that elevate excess cholesterol and return it to the liver. Several factors such as laziness, obesity, and unhealthy diet can increase LDL and lower HDL levels.