Cause of repeated ep. of postprandial diarrhea in a patient of Urosepsis under Antibiotics in ICU.

47 year old man present with history of fever, abdominal pain, watery diarrhea.History of treatment with fluroquinolone for pneumonia. what is the diagnosis?

A 26-year-old female was bitten by her cat five days ago. Today, she presents to the emergency room with a fever, a swollen foot, and a deep puncture wound. On examination, her foot is tender, erythematous, and swollen. No blisters or crepitations are present. She has no significant medical history, but she is allergic to penicillin. After irrigating the wound, which of the following treatments should be commenced? A.Amoxicillin- clavunate B.Bacitracin ointment C.Doxycycline and clindamycin D.Cipro and Clindamycin

12 yrs boy had fever 8 days back which lasted for two days, generalised weakness since then was afebrile, now again fever, pain in abdomen from two days o/e febrile, abd vague tenderness, liver 1 cm ,BP normal sugest dx &Rx pl.

### 38 years old man presents with passage of mucus in stools since many days. No pain abdomen. No urgency for stools. No other symptoms. Only passage of extensive mucus in stools. Sometimes there occurs pain and need for defecation. He was given Rifaximin before for IBS but no relief. His all reports are shown below. Kindly comment on the further management.

30 year old male with history of pneumonia ,treated with Amoxicillin and Clavulinate for 15 days..He noticed diarrhoea since last 10 days in form of loose stools, crampy abdomen pain, no bleeding , no fever. His rest of the evaluation for acute diarrhoea was negative including stool tests. Colonoscopy was done suggesting multiple yellowish plaques covering the colonic mucosa and Biopsy was done which is as follows..Please diagnose...?