Normal people usually do not need to take laxatives to clear their bowels, and if they do, it may lead to dehydration, gastrointestinal dysfunction, abdominal pain and diarrhea. Common laxatives are corkscrew, magnesium sulfate, bisacodyl, wheat cellulose granules, etc. Taking laxatives is mostly seen in the need for colonoscopy, severe constipation and other diseases. If people who have the need to use laxatives take laxatives, they can achieve the effect of bowel cleansing. If normal people take laxatives, not only is there no purging effect, but it may also lead to abdominal pain and diarrhea, dehydration, gastrointestinal dysfunction, malabsorption of nutrients, allergic reactions and other symptoms. Normal people do not need to purging, if you want to regulate the intestinal function, should go to the hospital according to the doctor’s advice to choose drugs, do not take on their own, so as not to delay the condition.