What should I do if I have diarrhea from eating raw fish?

Drinking sashimi with diarrhea may be related to fish impurity, allergy to fish, irritable bowel syndrome and other reasons. It is recommended to give general treatment, loratadine, bifidobacteria and other medications to alleviate the symptoms.
1. unclean fish: fish is not cooked or has been spoiled, eating unclean fish can easily lead to acute gastroenteritis and diarrhea, it is recommended to eat fresh fish and cook the fish thoroughly before eating. Antibiotics such as norfloxacin should be taken when bacterial infection occurs.
2. Allergy to fish: patients who are allergic to fish will have diarrhea if they eat fish, which may be accompanied by atopic dermatitis and other allergic symptoms, and they can take antihistamines such as loratadine to fight allergies.
3. Irritable bowel syndrome: their own gastrointestinal dysfunction, consumption of fish may trigger the occurrence of diarrhea, you can take probiotics such as bifidobacterium trichotomum, bacillus licheniformis capsules and other drugs to adjust the intestinal flora. Antidiarrheal agents such as montelukast can be taken when diarrhea is severe.
If diarrhea symptoms are severe, or the symptoms do not improve, you should go to the hospital for treatment. All of the above medications should be used under the guidance of a doctor, avoid self-medication.