Taking linaclotide capsules if there is severe diarrhea need to stop taking and go to the regular hospital. Linaclotide capsules are commonly used in the treatment of constipation-type irritable bowel syndrome, the side effects of the drug are abdominal pain and diarrhea, bloating, dizziness, headache, rash, hypokalemia, etc. The drug is contraindicated in allergy to the product, mechanical intestinal obstruction and children under 6 years of age, as well as pregnant and lactating women. Linaclotide capsules more common side effects are diarrhea, mild diarrhea need to pay attention to observation, if severe diarrhea must immediately stop using the drug, go to a professional hospital, under the guidance of the doctor, to avoid leading to dehydration, acid-base-electrolyte disorders and other situations. It is recommended that patients usually pay attention to diet, eat more fruits and vegetables, strengthen physical exercise, adjust the state of mind, under the guidance of the doctor reasonable medication, do not take on their own, diarrhea should be timely to the hospital.