MDZ is metronidazole, which is metronidazole. Before giving drugs to patients, we must first determine the advantages and disadvantages of its side effects to patients. Short-term use of metronidazole is mainly a common gastrointestinal side effect, which is forbidden for pregnant women and infants! Use with caution during lactation.

Function and use: It has broad-spectrum anti-anaerobic bacteria and anti-protozoa effect, and is mainly used to prevent and treat infections caused by anaerobic bacteria in clinic, such as infections of abscesses in respiratory tract, digestive tract, abdominal cavity and pelvic cavity, infections of skin and soft tissues and bone joints, endocarditis, septicemia and meningitis caused by Bacteroides fragilis, and is also widely used to prevent and treat oral anaerobic bacteria infections.

PPA is a medicine for diarrhea. However, phenylpropanolamine hydrochloride is a synthetic sympathomimetic amine, which is similar in structure to epinephrine, phenylephrine, ephedrine and amphetamine, and is contained in many drugs for treating colds and suppressing appetite. Treat diarrhea. PPA actually refers to pipemidic acid, the second generation of quinolones, which is an antibacterial drug. PPA has a good effect on urinary tract infection and intestinal infection, but has no effect on constricting blood vessels and will not cause cardiovascular and cerebrovascular accidents.

COD is the abbreviation of compound diphenoxylate tablets, also known as antidiarrheal spirit, which has this kind of drowsiness.