High blood ammonia requires the use of drugs to acidify the intestinal tract and drugs to promote ammonia metabolism in the body, such as oral lactulose or injections of arginine hydrochloride injection. High blood ammonia can use lactulose oral solution under the guidance of a doctor to acidify the intestinal tract, reduce the amount of ammonia produced by intestinal flora, and also reduce the body’s absorption of ammonia. Acidic enemas such as acetic acid solution can also be used under medical supervision to acidify the intestines more quickly. If the blood ammonia level is high and the symptoms are more serious, you can use arginine hydrochloride injection and monosodium glutamate injection to speed up the metabolism of ammonia in the body as prescribed by your doctor. The use of medication should be under the guidance of a doctor, and the physical condition of the body should be closely monitored after the use of medication. If your blood ammonia level is high, you should consult a doctor in time, complete the relevant examinations, and choose the appropriate treatment under the guidance of the doctor according to your own situation.