Serum HDL cholesterol is one of the lipid tests, and it is the only lipoprotein that benefits patients the higher it is, the less likely they are to develop atherosclerotic disease. The higher the LDL cholesterol, the more likely the patient is to develop atherosclerotic disease. There are some drugs that can also raise serum HDL cholesterol, such as statin lipid-lowering drugs, representative drugs include Rosuvastatin and Atorvastatin, which can help raise serum HDL cholesterol. In addition, people who exercise regularly, have a good lifestyle, and eat a low salt and low fat diet are relatively likely to have a higher than normal serum HDL cholesterol.