Why do you get diarrhea with antibiotics?

Why do you get diarrhea with antibiotics?

Side effects of antibiotics vary from one patient to another, from a simple allergy to a lethal disorder to different individuals. The doctor, when he or she feels that the body of the patient has a high degree of incompatibility with a type of antibiotic, changes the dose or type of antibiotic or, if necessary, advises to change the way in which it is used and measures such measures for the patient, but in the case of arbitrary antibiotic use These can not be controlled and the patient may stop taking antibiotics due to complications, and therefore he or she will get an infection throughout his body. The use of antibiotics or the discontinuation of it arbitrarily will make antibiotics resistant to microbes, and this essential and life-threatening drug will become an unused drug and cause many problems for people.