Frequently Asked
Questions
Find answers to common questions about consultations, endoscopic procedures, appointments, and digestive health care with Dr. Lalkrishna U.
You should consult a gastroenterologist if you experience persistent acidity, abdominal pain, bloating, difficulty swallowing, liver-related problems, changes in bowel habits, or digestive symptoms that require specialist evaluation.
Upper GI Endoscopy is a minimally invasive procedure that allows the doctor to examine the food pipe, stomach, and upper digestive tract using a flexible camera.
Colonoscopy may be recommended to investigate abdominal symptoms, rectal bleeding, chronic bowel issues, or for screening and prevention of colorectal diseases.
Dr. Lalkrishna U specializes in digestive disorders, liver diseases, pancreatic conditions, biliary tract disorders, acid reflux, gastritis, and gastrointestinal diseases.
Appointments can be scheduled by contacting N.S. Hospital, Kollam, at 9400 36 4000 or through the website contact form.








