Clinical Updates

GI woes worsen during heat waves, study suggests

Gastrointestinal problems tend to worsen during heat waves, according to a study by Swiss scientists published in The American Journal of Gastroenterology. Data showed each additional heat wave day raised the risk of an inflammatory bowel disease flare-up by 4.6% and the risk of infectious gastroenteritis by 4.7%.

Study uncovers link between bisphosphonates, & Barrett’s esophagus.

A study of U.S. veterans found oral bisphosphonates may be linked to a higher risk of Barrett’s esophagus, particularly in cases of gastroesophageal reflux disease, researchers from the Michael E. DeBakey VA Medical Center in Houston reported in The American Journal of Gastroenterology. “Prudence should be used in those with severe GERD or esophageal stricture, instructions on taking the meds correctly should be followed, and screening for Barrett’s should be considered particularly in those with other risk factors,” said Dr. Hashem El-Serag.