Oral vancomycin can be used for treatment of ?
Ans. is 'b' i.e., Pseudomembranous colitis o Vancomycin is used orally to treat pseudomembranous colitis by clostridium difficile because it is not absorbed from the gastrointestinal tract and higher concentration reaches the colon.
Hepatic encephalopathy
Pseudomembranous colitis
Staphylococcal food poisoning
None of the above