Elevated alanine aminotransferase may be caused by liver and gallbladder diseases, cardiovascular diseases, etc. Diet should be light, meals should be regular, and no alcohol should be consumed. Albuminous aminotransferase is mainly found in the liver, heart and other tissues. When liver cells and heart muscle cells are damaged, the enzyme is released into the bloodstream and the enzyme is elevated in the blood. When alanine aminotransferase is elevated, it is important to eat regular meals, not eat spicy and stimulating, fried, barbecue and other foods, not eat fat meat, eat less vegetable oil, do not drink alcohol. Eat more spinach, cabbage, apple bananas and other fresh fruits and vegetables. Diet has no role in treating elevated ghrelin. You also need to go to the hospital to check the liver ultrasound, electrocardiogram, cardiac enzymes, heart ultrasound and other items to find out the cause and then under the guidance of the doctor to treat.