Dr. Arun S. Nair

Digestive Health

Colorectal Cancer in Young Adults Explained by Dr Arun S Nair

Why Colorectal Cancer is Rising in Younger Adults (Under 50)

As a dedicated Gastroenterologist in Thrissur, I have observed this trend closely. Early detection and lifestyle changes are now more important than ever for the younger generation.

IBS symptoms causes and treatment explained by Dr Arun Nair in Thrissur

What Is IBS: Symptoms, Causes & Treatment Options

Digestive problems are very common today due to unhealthy food habits, stress, and busy lifestyles. One of the most common digestive disorders is Irritable Bowel Syndrome (IBS).

Gallbladder polyps explained by Dr. Arun S. Nair, gastroenterologist in Thrissur, showing when gallbladder polyps need surgery

Gallbladder Polyps: Do They Need Surgery?

Gallbladder polyps are small growths that develop on the inner lining of the gallbladder. Many people in India are diagnosed with gallbladder polyps during routine ultrasound scans done for abdominal pain or health check-ups.

Constipation & Piles – Causes, Symptoms, and Treatment

Constipation & Piles: Why Many Indians End Up with Anal Problems

Constipation means difficulty in passing stools. It may involve hard stools, straining, or feeling of incomplete evacuation.

Gallbladder Stone Treatment Thrissur by Dr. Arun S. Nair

What Happens If Gallstones Are Left Untreated?

Gallstones are a common problem, especially in India, where lifestyle and diet play a major role in digestive health.

Crohn’s disease and ulcerative colitis in the stomach and intestines – treatment by Dr. Arun S. Nair in Thrissur

The Differences Between Crohn’s and Ulcerative Colitis Explained

Inflammatory Bowel Disease (IBD) is a broad term that refers to conditions that cause chronic inflammation of the digestive tract.

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