HDL or Good Cholesterol Levels

HDLs are the smallest lipoprotein particles, however highest proportion of protein makes it dense for the blood. There is a group of lipoproteins which is responsible for the transportation of cholesterol in the blood. Therefore for a healthy, HDL carries about thirty percent of the blood. Their job is to collect the fat on the walls of the arteries, so that it can be excreted.

It is assumed that cholesterol from arteries can be removed by HDL, and send to the liver for reutilization. This is the only reason that makes HDL good cholesterol. Heart diseases are protected by the HDL due to their good nature. Since they act as the barrier for cardiovascular diseases, therefore decrease in HDL may make the human health vulnerable to heart diseases.

HDL level in men is much lower as compared to women; also they are small in size and with lower cholesterol content. This increases the chances for man to have cardiovascular diseases than women. Besides heart low HDL levels also affect the mind, it causes weak memory. In case of low HDL level in the late middle age, person is most likely to become victim of dementia.

Methods are there to raise the HDL level in the blood; these methods make use of fibrates and niacin. These are the substances which eliminate the problem regarding metabolism increasing the efficiency of liver and eliminates the metabolism problems. These are the strongest agents available and tend to raise HDL level up to 10%-30%. Besides that these drugs do not have any side affects.

Balanced and controlled diet can help the body to maintain required HDL level in the blood. HDL level starts decreasing when there is a greater consumption of fats. This weakens the strength of HDL, which then becomes dangerous for the human health, causing heart disease. For that matter physical exercise, especially aerobics can help the body to maintain the cholesterol level in the blood. Excessive weight can cause a lower HDL level. Alcohol can help to raise the HDL level, as in case of alcohol consumption liver needs more and more cholesterol to save it from alcohol. However excess alcohol consumption of alcohol can affect the performance of liver affecting the performance of the HDL.