Diarrhea body aches and weakness may be related to the excessive number of diarrhea, body dehydration, can be used to replenish the balance of liquid, medication and other ways to relieve. 1. Supplementation of balance fluid: diarrhea for too long, may lead to excessive loss of water electrolytes in the body, resulting in depression, loss of appetite and other adverse phenomena, the need to let the patient orally or intravenously supplemented with a balance of fluids in a timely manner, but also should drink more warm water to ease the discomfort. 2. Drug treatment: should be timely to the hospital for blood routine, fecal routine and other checks, the presence of infection requires the use of anti-infective drugs, such as levofloxacin hydrochloride, norfloxacin and other treatments. Patients can also apply montelukast to control the symptoms of diarrhea. During the period of diarrhea, it is necessary to pay attention to a light diet, supplemental nutrition, the above drugs are recommended to be taken under the guidance of a doctor, not to use on their own.