The main symptoms are abdominal pain and frequent bowel movements, and the symptoms will improve after defecation. Patients should pay attention to the regulation of emotions and diet, and if necessary, go to the hospital for examination and diagnosis and follow medical advice for treatment. The main cause and symptoms of diarrhea are caused by the rise in the level of androgens, adrenaline, thyroxine and other hormones in the body when people are overly nervous, resulting in hypersecretion of glandular tissues, increased frequency of peristalsis, digestive and absorption disorders, and rapid promotion of water and metabolites in the stomach and intestines to the large intestine and anus, causing stimulation of the anal sphincter, which leads to the symptoms of diarrhea. The main characteristic is that the symptoms are sometimes mild and sometimes severe, and some patients may suffer from insomnia, headache, easy fatigue, abdominal pain, loss of appetite, and alternating diarrhea and constipation. Treatment can be improved by using drugs such as glutathione, bifidobacterium tetradecanoides and pivetonium bromide under the guidance of a doctor. Among them, glutathione can regulate plant nerve dysfunction; Bifidobacterium tetraureticum tablets are used to replenish the beneficial bacteria in the intestinal tract, which can help improve the immunity of the intestinal system and restore the normal function of the intestine; pivetonium bromide is mainly used to relieve abdominal pain and diarrhea symptoms caused by gastrointestinal dysfunction. Precautions 1. Adjustment of mind: Patients should make good self-adjustment, pay attention to maintain emotional optimism and stability, avoid excessive tension and anxiety, which will help to relieve the disease; 2. Rehydration: Diarrhea will lead to a large loss of water in the body, which requires timely rehydration to prevent water-electrolyte imbalance.