Medical Articles
Medical articles by Prof. Dr. Tamer Salama on weight-loss surgery, hemorrhoids and anal conditions, hernia, gallbladder and reflux. Every article cites its medical sources.
Sleeve Gastrectomy or Gastric Bypass: Which One Fits You?
How sleeve gastrectomy and gastric bypass differ on weight loss, reflux and vitamins, and when each is preferred. Prof. Dr. Tamer Salama, Dubai.
2026-11-09Hemorrhoid Treatment Without Surgery: When It Works and When It Doesn't
The four grades of hemorrhoids, home care and banding, and when surgery becomes the better option. Prof. Dr. Tamer Salama, Dubai.
2026-11-09Weight-Loss Injections or Bariatric Surgery? A Clear Comparison
What trials show on weight loss with semaglutide and tirzepatide versus bariatric surgery, and what happens when injections stop.
2026-11-09THD Hemorrhoid Surgery: Steps, Recovery and What to Expect
How Doppler-guided THD for hemorrhoids works, who it suits, recovery and risks. Prof. Dr. Tamer Salama, Saudi German Hospital Dubai.
2026-11-09Who Qualifies for Sleeve Gastrectomy in Dubai, and What Affects the Cost
Who sleeve gastrectomy suits under international guidelines, the tests before surgery, and what shapes cost and insurance cover in Dubai.
2026-11-09GERD and Hiatal Hernia: When Is Surgery the Right Step?
When medicine is enough for GERD, and when hiatal hernia repair with laparoscopic fundoplication is considered. Prof. Dr. Tamer Salama, Dubai.
2026-11-09Where Is Gallbladder Pain Felt, and When Does It Need Removal?
Where gallstone pain is felt, how a simple attack differs from inflammation, and when laparoscopic removal is advised. Prof. Dr. Tamer Salama, Dubai.
2026-11-09Eating After Sleeve Gastrectomy: The Diet Stages Week by Week
The eating stages after a sleeve, from liquids to puree to soft to normal food, plus protein, fluid and vitamin rules. Prof. Dr. Tamer Salama, Dubai.
2026-11-09Hemorrhoids, Fissure or Fistula? How to Tell Them Apart
How hemorrhoids, anal fissures and anal fistulas differ in pain, bleeding and discharge, and how each is treated. Prof. Dr. Tamer Salama, Dubai.
2026-11-09Inguinal and Umbilical Hernia: Do You Always Need Surgery?
When a hernia can be watched and when it needs surgery, the emergency signs, and laparoscopic repair. Prof. Dr. Tamer Salama, Saudi German Hospital Dubai.
2026-11-09Weight Regain After Sleeve: Causes and When to Consider Revision
Why weight can return after a sleeve, and the options from diet and medication to revision surgery. Prof. Dr. Tamer Salama, Dubai.
2026-11-09Fasting in Ramadan After Bariatric Surgery: When and How
When sleeve or bypass patients can fast, how to plan iftar, suhoor, fluids and vitamins, and when to break the fast.
2026-11-09Book a consultation
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