If the total cholesterol is low, if it is not particularly low, do not bother about it. If it is very low, combined with the usual conditions, such as suffering from tuberculosis or tumor diseases, and there are signs of malnutrition, the main thing is to strengthen nutrition. Because total cholesterol contains components, mainly LDL cholesterol, HDL cholesterol and intermediate density lipoprotein, cholesterol, etc., which are also necessary for the body, if it is too low it may cause malnutrition and lead to poor body resistance and susceptibility to infectious diseases, if it is not particularly low, then don’t bother. If it is combined with their own physical condition, have a consumptive disease, indeed the body is also poor, usually must strengthen nutrition, can properly eat more cholesterol-rich food, such as egg yolk, can also eat seafood, such as fish, shrimp, crab, etc., so as to be able to properly supplement cholesterol, improve the body’s resistance. At the same time, we should exercise properly, which is conducive to promoting the absorption of substances and enhancing the body’s resistance.