Dr. Henry L. Danis MD

Colonoscopy is a medical procedure and like all medical procedures, it may have its risks. For a vast majority of patients, the benefits far outweigh the risks and also much can be done to minimize the risks.About Colonoscopy The colonoscopy procedure involves the use of a thin and flexible camera...

Steroids are the standard of therapy when treating Crohn’s flares. Unfortunately, steroids also come with many nasty side effects. For example, bone demineralization and slow growth are just some of the side effects of steroids that are especially concerning for a growing child. Corticosteroids...

Does a gluten-free diet expose people to higher risk for dangerous and excessive inorganic arsenic? There has been a serious warning on arsenic in rice. Well, this topic can be confusing and complicated. However, there is no point in panicking over it. Understanding arsenic in gluten-free diets and...

Celiac disease is an autoimmune disorder triggered by gluten exposure. Gluten is a protein found in barley, rye, and wheat. The disease is sometimes called as celiac sprue, which results in the inflammation of the small intestine. When a person has celiac disease, consuming anything that contains...

Our digestive system is responsible for breaking down the food we eat. This way, the body is able to absorb all nutrients from food, including water. However, not everything is able to be absorbed or broken down by the digestive system. As a result, these leftovers are excreted as solid waste...

As with any cancer, genetic factors play a role in colon cancer as well. However, greater than 75% to 90% of the population develops colon cancer with little or no genetic risk. This means that genetic factors play only a minor role in colon cancers.What are the genetic factors that predispose you...