The recovery of a low Apo A1 depends on the cause of the low marker. Apolipoprotein A1 is a class of apolipoproteins that are used primarily in screening for cardiovascular disease. ApoA1 can be used to assess the risk of future cardiovascular disease. The higher the concentration of ApoA1, the lower the risk of coronary heart disease, and the lower the concentration of ApoA1, the higher the risk of cardiovascular disease. If ApoA1 is low, it may be related to physiological factors such as strenuous exercise, which can recover on its own after rest and adjustment of work and rest. In addition to this, cardiovascular diseases, atherosclerosis, liver cirrhosis and other diseases can also occur and are more difficult to recover from. At this time, treatment for the underlying disease is needed first, and if the patient has hyperlipidemia and related risk factors, lipid-lowering treatment is required, and further examination is recommended in combination with other indicators such as blood lipids. During the course of treatment, it is necessary to regularly review the lipid indexes and clinical symptoms of related complications, and if necessary, further coronary CT, carotid ultrasound, coronary angiography, and cerebral angiography to understand whether there is atherosclerosis caused by cardiovascular and cerebrovascular stenosis. If the patient has diabetes mellitus, strict blood glucose control is required. Patients can control their diet and weight, as well as regular blood glucose testing.