Patients with low albumin can eat more food rich in high-quality protein, vitamins and minerals and other nutrients, such as beef, lean meat, milk, fish, beans and all kinds of fresh vegetables and fruits. Albumin is the main component of normal human serum protein, low albumin is commonly found in cirrhosis combined with ascites and other serious damage to liver function and other disease processes. In addition, it can also be seen in malnutrition, severe bleeding, or suffering from some chronic wasting disease process, such as diabetes. Patients with low albumin can eat more of the above foods in moderation, but should still pay attention to a balanced diet. It is common for patients with low albumin to lose their appetite, not eat the above foods, or eat a very small amount of them, and need to supplement with whey protein, as well as enteral nutritional drugs or special medical use formulas. In addition, patients with low albumin should quit smoking and drinking, increase physical exercise moderately, and work and rest moderately. For people with severe long-term albumin deficiency, they should also consult a doctor to find out the cause of the disease and actively treat the primary disease.