Dr. Ira G Knepp M.D.

Gluten sensitivity is real and it is serious. If you suspect that you may have a gluten sensitivity or celiac disease, please see a doctor to confirm that you actually suffer from eating it. Once you have been diagnosed, you must follow the ground rules of dealing with the disease when it comes to...

An anal fissure is a linear tear in the skin of the distal anal canal below the dentate line. Millions of people suffer from painful bowel movements due to anal fissures.This condition is commonly experienced by young people, but it can also be found in grown men and women. The most common symptom...

It’s easy to become angry when battling a chronic illness. It's as if your body betrayed you. You're in pain, uncomfortable and often unhappy and don't even want to get out of bed. Ali's storyAli Fuller was diagnosed with Crohn's disease when she was 7 years old. As a child, she didn’t have...

Peptic ulcers refer to the sores present in the lining of stomach, esophagus, and small intestine. In the small intestine, the sores are often present in the upper part, called the duodenum. Peptic ulcers in the stomach are known as gastric ulcers, while those present in the esophagus are known as...

The majority of people with colon cancer do not experience any symptoms during the early stages of the disease. However, there are early signs of colon cancer that we need to be aware of.Colon cancer usually starts to occur with the development of non-cancerous (benign) polyps. These polyps develop...

Causes of Gastrointestinal Tract and Rectal BleedingHemorrhoids (Piles)Hemorrhoids are probably the most common cause of blood in the stool. These are swellings in the lower rectum (lower back passage) and anus. Inside the lining of the lower rectum and anus is a group of small blood vessels known...