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Irritable bowel syndrome (IBS) is a common gastrointestinal functional disorder that can greatly affect the patient’s well being. Multiple interacting mechanisms, including alterations in the intestinal microbiota, are suspected to…

Eating the Mediterranean way can help reduce your risk of stomach cancer, a large study from Europe shows.

“The results add to the evidence for the role of the Mediterranean diet…

Experimental animal studies have shown that H. pylori shares several antigenic regions in common with acid secreting cells in gastric mucosa. Antibodies triggered by H. pylori destroy acid…

Drinking warm water seems to relax the bowel and improve the comfort of colonoscopy, as well as the “completeness” of the procedure, hint findings of a study from…

New research by the University of Adelaide could help explain why some people are more prone to Crohn’s disease, ulcerative colitis and other autoimmune diseases.

A critical imbalance of…

Gastroesophageal reflux disease (GERD) is defined as the pathological retrograde movement of gastric contents into the esophagus. Various esophageal motility disturbances which may be important…

Gastroesophageal reflux (GER) is a common problem in mechanically ventilated patients and contributes to the development of esophageal mucosal injury and even erosive esophagitis. The relationship between…

Acid reflux, a common condition that has been highly profitable for the makers of antacid drugs, may not be caused by stomach acid at all, U.S. researchers said on…

In the largest, most comprehensive genetic analysis of childhood-onset inflammatory bowel disease (IBD), an international research team has identified five new gene regions, including one involved in…

By about age 50, more than half of adults have dealt with hemorrhoids. The November issue of Mayo Clinic Health Letter covers home treatments that can relieve symptoms of this…

Passing gas - flatulence - is normal and happens to everyone. But for some people, excessive gas and pain interfere with normal activities. The November issue of Mayo Clinic…

Every day, more than 20 percent of the U.S. population experiences the painful burning symptoms of gastroesophageal reflux disease (GERD). For these 20 million Americans, the first line of defense…

Helicobater pylori, a bacteria implicated in peptic ulcers and gastritis, was eradicated in 95 percent patients who took a 7-day course of combination therapy with levofloxacin, omeprazole, nitazoxanide (Alinia®)…

In two new studies, presented at the American College of Gastroenterology’s (ACG) 74th Annual Scientific meeting in San Diego, researchers explored the connection between high stress,…

A few cups of coffee everyday may help slow the progression of liver disease associated with long-term infection with the hepatitis C virus, a new study hints.

Researchers found that…

Patients with chronic hepatitis C and advanced liver disease who drink three or more cups of coffee per day have a 53% lower risk of…

Celiac disease (CD) is an inherited intestinal disorder characterized by life-long intolerance to the ingestion of gluten, a protein found in wheat, rye, and barley. Although CD…

The antidote for acute liver failure caused by acetaminophen poisoning also can treat acute liver failure due to most other causes if given before severe injury…

A recent study by researchers from the University of Colorado looked at post-transplant care to determine whether primary care physicians (PCPs) or hepatologists are better…

A new study led by Mayo Clinic researchers has found that ulcerative colitis patients had a 41 percent reduction in colectomy after a year when treated with…

Scientists are reporting discovery of a much sought after crack in the armor of a common microbe that infects the stomachs of one-sixth of the world’s population, causing stomach ulcers…

Although it has been demonstrated that Helicobacter pylori causes gastric cancer, it is still controversial that whether H. pylori eradication therapy is effective in primary prevention of gastric cancer.…

People who have growths or “polyps” in the colon removed can cut their risk of developing recurrent polyps by strictly adhering to a diet low in fat and high in…

New findings from nutrition researchers at Washington University School of Medicine in St. Louis suggest that it’s not whether body fat is stored in the…

Adults who had a difficult childhood may be at higher risk of developing a stomach ulcer than those with a less stressful past, a new study suggests.

Researchers found that…