Celiac disease is unrelated to other possible gastrointestinal conditions such as gastroesophageal reflux disease.
For most people suffering from celiac disease, following this diet will
stop symptoms, heal existing intestinal damage, and prevent further
damage. Improvements begin within days of starting the diet. The small
intestine is usually completely healed in 3 to 6 months in children and
younger adults and within 2 years for older adults. Completely healed
means a person now has villi that can absorb nutrients from food into
the bloodstream.
Some people with celiac disease show no improvement on the gluten-free diet. The condition is called unresponsive celiac disease. The most common reason for poor response is that small amounts of gluten are still present in the diet. Advice from a dietitian who is skilled in educating patients about the gluten-free diet is essential to achieve best results.
Rarely, the intestinal injury will continue despite a strictly gluten-free diet. People in this situation have severely damaged intestines that cannot heal. Because their intestines are not absorbing enough nutrients, they may need to directly receive nutrients into their bloodstream through a vein (intravenously). People with this condition may need to be evaluated for complications of the disease. Researchers are now evaluating drug treatments for unresponsive celiac disease. For additional information on treating celiac disease and colon cancer prevention, please contact your local gastrointestinal specialists.