Dr. Richard Martin Helman MD

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...

Gluten is a protein found in many food items, and intolerance towards this protein may lead to intestinal damage. A typical gluten-free diet avoids all possible sources of this protein in meals. Gluten may cause inflammation in the body's of people who are suffering from celiac disease. Having...

According to a new study published in the journal, Pediatrics, probiotics may not improve constipation in children more than any other dairy product that does not contain probiotics. This is different from the effect of probiotics in adults where it is supposed to give good relief from...

What is leaky gut syndrome?Leaky gut syndrome is often associated with symptoms such as gas, stomach bloating, being sensitive to certain kinds of foods, and abdominal cramps. However, it is not easy to recognize the signs of a leaky gut, which is why the condition still remains an unsolved...

Sometimes the appendix develops complications. When that happens, the patient usually experiences intense pain in the lower abdomen. This requires immediate medical attention to prevent the appendix from bursting. This whole emergency condition is known as appendicitis.Appendicitis refers to the...

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...