For patients who have a diagnosis of celiac disease, the small intestine will typically heal once exposure to gluten is eliminated. This means that the "fingers" of the intestine, which are known as villi,... continue reading  about  I've been on a gluten-free diet for a year. Does that mean that the "fingers" in my small intestine are back to normal? I still have problems with eating too much fiber at one time, causing looser and somewhat urgent bowel movements the next morning.

In the past, many doctors recommended that people with diverticulitis avoid nuts and seeds. It was thought that these small particles could lodge in the diverticula and cause inflammation (which is diverticulit... continue reading  about  I've been diagnosed with diverticulitis (no longer acute) and have been told to avoid nuts and seeds. Do things like peas, beans, corn count as seeds? What is a good diet to avoid another bout of diverticulitis? (I'm also lactose intolerant.)

The gallbladder is a sack about the size of a fig that is attached to the underside of the liver. Its function is to store bile, which is a substance made in the liver that is necessary to digest fat. When you ... continue reading  about  What does gallbladder pain feel like? How do I know if I need medical attention?

Estrogen, or the withdrawal of estrogen, is not known to change stool or bowel habits as described. That said, I think of estrogen as all-powerful. Anything is possible. One way to know would be to go back on e... continue reading  about  I'm a senior citizen in good health. I stopped taking estrogen two months ago. Within 10 days I started having soft, gray colored stools and gas. A recent colonoscopy test was normal. I don't eat dairy products. Could stopping estrogen be the cause?

My first thought goes to the possibility of lactose intolerance (the diminished ability to properly breakdown lactose in the intestinal tract). Lactose intolerance can occur when people age and may also occur i... continue reading  about  I'm 56 and in very good health. My eating habits are normal, but I get bloated frequently. Can you give me some information on what may cause this and how to prevent it?

A functioning liver is vital to human life. Your liver filters harmful substances out of your blood and converts the food you eat into nutrients your body uses. A liver with too much fat - over 5 to 10 percent ... continue reading  about  I have been diagnosed with a fatty liver. What causes this and can this condition be reversed?

Taking care of your GERD is like calming your inner volcano. Let's get that stomach acid eruption under better control! Even though you can't link your symptoms with specific foods, it may be time to take a loo... continue reading  about  I have been diagnosed with "silent GERD". I don't want to take medication the rest of my life. Any suggestions? I have phlegm in my throat that I cannot associate with any specific foods.

It would be most important to distinguish your problem by its full diagnostic name. You refer to "IBS", which stands for Irritable Bowel Syndrome. Steroids are rarely used for this condition. If the letters are... continue reading  about  In the past I've take steroids for my irritable bowel syndrome, but since I've stopped, my IBS has returned. What are your thoughts on long-term steroid use for IBS?

Thank you very much for this question.The intestinal bacteria can play an important role in the development and progression of Crohn's disease. The intestinal microbial community performs a range of useful func... continue reading  about  I was diagnosed with Crohn's Disease two years ago. I recently heard that more harmful bacteria are found in a person with Crohn's than those without this disease. If this is true, is there anything I can do to change the bacteria in my system?