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Category Archives: Knowledge Hub

Dr (Major) RS Rengan beside a guide to normal life after hernia surgery.

Can You Live a Normal Life After Hernia Surgery?

Most people return to an active life after hernia repair. Understand recovery milestones, work, exercise and when individual advice matters.

October 22, 2026Hernia Surgery, Knowledge HubBy Berlin Sharmila (Senior Content Editor)

Illustration of Dr RS Rengan discussing inguinal hernia care with a very elderly man in Chennai.

Why Dr Rengan Prefers Local Anaesthesia for Selected Very Elderly Patients with Inguinal Hernia

Most of Dr Rengan’s inguinal hernia cases are laparoscopic. For selected very elderly patients with multiple medical conditions, local anaesthesia may offer a more appropriate plan.

October 14, 2026Hernia Surgery, Knowledge HubBy Berlin Sharmila (Senior Content Editor)

Dr R S Rengan in a patient education banner about recurrent hernia treatment in Chennai.

My Hernia Has Come Back After Surgery: What Should I Do Next?

A new bulge after hernia surgery can be worrying. Learn how recurrence is assessed, when to seek urgent care and how another repair is planned.

October 10, 2026Hernia, Knowledge HubBy Berlin Sharmila (Senior Content Editor)

Is gallbladder surgery risky? Dr Rengan discusses surgical care with a patient in a consultation illustration.

Is Gallbladder Surgery Risky? Senior Surgical Care with Dr Rengan in Chennai

Worried about gallbladder surgery? Understand the possible complications, factors that affect your risk and questions to ask before treatment.

October 3, 2026Gallbladder, Knowledge HubBy Berlin Sharmila (Senior Content Editor)

Gallbladder surgery in Chennai patient guide for Dr (Major) RS Rengan, with a modern hospital setting.

Gallbladder Surgery in Chennai: What to Expect Before, During and After

Considering gallbladder surgery in Chennai? Learn about keyhole surgery, recovery and risks, and book a consultation with Dr (Major) RS Rengan.

October 3, 2026Gallbladder, Knowledge HubBy Berlin Sharmila (Senior Content Editor)

Gallbladder stone surgery cost recovery

Gallbladder Surgery in Chennai: Cost, Recovery & When You Actually Need It

Considering gallbladder surgery in Chennai? Understand symptoms, keyhole surgery, recovery and costs. Book a consultation with Dr (Major) R S Rengan

September 21, 2026Gallbladder, Knowledge HubBy Berlin Sharmila (Senior Content Editor)

Gallstones-in-children-every-parent-should-know

Gallstones in Children: What Every Parent Should Know

Can Children Get Gallstones? Yes, children can get gallstones. Dr. Vinayak Rengan, paediatric surgeon in Chennai, explains causes, symptoms, and when surgery is needed.

May 27, 2026Gallbladder, Knowledge HubBy Berlin Sharmila (Senior Content Editor)

best-hernia-surgeon

How to Choose the Best Hernia Surgeon for Your Surgery?

Selecting the right surgeon for hernia repair is crucial to ensure a successful outcome and minimize the risk of recurrence.

March 8, 2025Knowledge HubBy Berlin Sharmila (Senior Content Editor)
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