Dr. Lyndon V Hernandez MD

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...

A dark stool refers to a stool that is either black or dark red in color. You may pass dark bowel movements after consuming dark-colored foods or when an injury or bleeding is present in your gastrointestinal tract. If you pass dark or bloody stools, see your doctor immediately to rule out serious...

Harvard Medical School and Massachusetts General Hospital are currently recruiting 250 infants to participate in their new study that plans to look at the various factors that affect celiac disease's development. For more information or to participate, visit www.cdgemm.org.There have been a...

Diabetes is a chronic metabolic disease that can affect just about any organ. It damages small and large blood vessels, nerves, and changes the functioning of various organs, including those in the gastrointestinal tract.Diabetes adversely affects the functioning of the complete digestive tract,...

What is MSM?MSM, or methylsulfonylmethane, is an organic compound containing sulfur, which has been used for improving the functions of the immune system, lowering inflammation caused in the body, and restoring healthy tissue.MSM has biologically-active sulfur, which is the fourth most plentiful...

Did you know... 1 in 133 Americans are diagnosed with celiac disease, and this doesn't include all those cases that remain undiagnosed. Zooey Deschanel, an American singer-songwriter, actress, and model has celiac. In an interview with Hello Magazine, she explains how she is coping and how she...