I don't think it's necessary for ordinary people to queue up for medicine, and there's no need to create panic. Usually just prepare one or two boxes at home. Too many boxes, wasting money, will expire after a long time.

Diarrhea is a common phenomenon in daily life, which is diarrhea. Occasionally diarrhea is not a big problem, but frequent diarrhea requires proper use of antidiarrheal drugs to stop diarrhea, otherwise it will easily lead to dehydration of patients. In life, many people are very concerned about common hemostatic drugs. Let's take a look at several kinds of antidiarrheal drugs in the list of commonly used antidiarrheal drugs.

(1) Tannic acid: It is a combined preparation of tannic acid and protein. After oral administration, protein is partially digested in the intestine, and the released tannic acid can make protein precipitate on the surface of inflamed intestinal mucosa to form a protective film, which can reduce the permeability of capillaries, reduce inflammation exudation, reduce the stimulation of harmful substances in the intestine to nerve endings, facilitate the dissipation of inflammation, inhibit intestinal peristalsis, and play an antidiarrheal role. Adults generally take 4-8 tablets each time and take them orally three times a day.

(2) Bismuth carbonate: It belongs to adsorption drugs, and this kind of drugs also includes activated carbon. Its chemical properties are inactive, insoluble and fine powder. After oral administration, bacteria, toxins and inflammatory products can be mechanically adsorbed in the inflamed intestine; On the other hand, it can adhere to intestinal mucosa, slow down inflammatory stimulation and achieve the purpose of stopping diarrhea. 0.3g per tablet, 1 time 1-3 tablets, three times a day.

(3) Phenepipiperidine hydrochloride: It is a synthetic antidiarrheal drug, which has the functions of astringing and reducing intestinal peristalsis, and is suitable for symptomatic treatment of acute and chronic functional diarrhea. For acute or chronic bacillary dysentery or amebic dysentery, the use of specific anti-inflammatory drugs at the same time is helpful to control diarrhea symptoms. Compound phenethyl piperidine is phenethyl piperidine 2.5 mg and atropine sulfate 0.025 mg, each time 1-2 tablets, three times a day.

These antidiarrheal drugs can only play a simple symptomatic treatment role, so they are only suitable for functional diarrhea. For acute diarrhea caused by bacterial infection and other factors, antibacterial drugs should be the main treatment, and antidiarrheal drugs should be added when necessary.