What causes low HDL are various. HDL is High-Density Lipoprotein, it is a good kind of cholesterol. This kind of cholesterol is a beneficial component that is able to prevent plaque and artery blockage, which are the trigger of heart attack and stroke. When the level of HDL is low, the body cannot erase LDL (Low-Density Lipoprotein) or the bad kind of cholesterol. So that it is important to keep your level of HDL in your body in the normal range. So, what can cause low HDL?
Some people complain that the level of their cholesterol does not reduce even though they already keep their dietary habits healthy. It is because genetic factor plays a role at the difficulty in reducing the level of cholesterol. If there is your family member who gets a high level of cholesterol, it will be better if you keep your dietary habits healthy from an early stage. Keep consuming foods that is able to increase the level of HDL such as salmon, tuna, and mackerel.
The next of what causes a low HDL is smoking. There are a lot of researches that prove that smoking does not give a good impact on the body. So, what is the influence of smoking to the level of HDL and LDL? The nicotine contained in cigarettes is able to increase the free fatty acids in your blood. Men who smoke 20 cigarettes a day decrease the level of their HDL by 11%, and women who smoke 20 cigarettes a day decrease it by 14%. Whereas, if the level of HDL decreases by only 5%, it will put you in a risk of getting heart attack disease for 25%.
By stopping to smoke cigarettes, you will be able to increase the level of HDL in your blood.
Stress is a part of life. But you need to know that prolonged life is able to damage the balance of body functions. Prolonged stress will increase the level of blood pressure so that it causes the increase of LDL and a decrease of HDL. If you cannot avoid stress, you just need to take care of your stress. You are able to do yoga or refreshing to take care of your stress. Make sure you are not stressing for a long time.
Coffee is actually good for your heart, but it should not be drunk more than a glass for a day. The Medical School of Stanford University did research about the influence of coffee to the level of cholesterol. It is known that coffee is able to decrease the level of HDL and increase the level of LDL. The research shows that men who drink at least 2 cups a day have lower HDL compared to those who drink less than 1 cup a day or do not drink coffee at all. Another research shows that drinking coffee without filtering it first significantly reduces the level of HDL. That is why coffee included in one of what causes low HDL.