My husband is taking biaxin for a chest infection for the past 4 days.  Now he is having severe diareha, abdominal pain and cramping.  He went back to the ER and and they put him on tecta.  I think that he is having an adverse reaction to the biaxin.  He has Gilberts Syndrome and forgets.  He has not been able to get an appointment with our own doctor.
Hi welcome to ChatDoctorgastrointestinal side effects are most common with azithromycin like abdominal pain diarrhea dyspepsia if its unbearable please request your doctor to change over to other antibiotics for the chest infections better alternative is penicillin group of antibiotics like amoxyclavhe can be given some probiotics and tab pantoprazole 40 mg fir immediate reliefthankwish you good health regards