Warning Signs of Gallstones You Should Never Ignore
Gallstones affect millions of Indians silently. Learn the 7 key warning signs — from right-side abdominal pain to nausea after fatty meals — that signal it's time to see a specialist.
Read Article
Laser vs Traditional Piles Surgery: What's the Difference?
FILAC laser treatment for piles and fistula has changed how we treat anorectal conditions. Dr. J. Saravanan explains the key differences, recovery time, and why laser surgery is preferred today.
Read Article
5 Common Hernia Types and When Surgery is Necessary
Not all hernias are the same. From inguinal to incisional hernias, understand which types need immediate surgical attention, and how laparoscopic TEP/TAPP and ETEP+TAR techniques offer faster healing.
Read Article
What to Expect After Laparoscopic Surgery: A Complete Guide
Recovery after keyhole surgery is faster than open surgery, but patients still have questions. Diet, activity, pain management, and follow-up — everything you need to know for a smooth recovery.
Read Article
Pancreatic Cancer: Early Detection Signs That Save Lives
Pancreatic cancer is often called a silent disease because symptoms appear late. Dr. J. Saravanan explains the subtle early warning signs, who is at risk, and why early surgical intervention matters.
Read Article
Acid Reflux vs GERD: When Should You See a Specialist?
Occasional heartburn is common, but chronic acid reflux (GERD) can damage your oesophagus. Learn the difference, when lifestyle changes aren't enough, and when surgical options like fundoplication may be needed.
Read ArticleHave a specific health concern?
Dr. J. Saravanan is available for expert consultations at Shasti Gastro Care, Kilpauk, Chennai.