Eat enough protein-rich foods such as eggs, dairy, fish, poultry, lean meat, beans, lentils, tofu, and nuts
Increase total calorie intake if you are undernourished
Treat underlying liver disease
Treat kidney disease or protein loss in urine
Manage inflammation or chronic infection
Address digestive disorders that reduce nutrient absorption
Limit alcohol intake
Stay hydrated
Follow a doctor-prescribed nutrition plan if you have severe illness
Use oral nutrition supplements if recommended by a healthcare professional
Take prescribed medications for the underlying cause
Monitor albumin levels with regular blood tests
Seek urgent medical care for swelling, shortness of breath, or severe weakness