The “brain fog” of long COVID might be due to impaired lung function following a person’s infection, a new small-scale study says. Reduced gas exchange in the lungs – oxygen coming in, carbon dioxide going out — appears to be associated with brain fog in long COVID, researchers will report in Chicago at next week’s…  read on >  read on >

So, you have managed to shed 30 pounds with the help of one of the new blockbuster GLP-1 drugs, but as the holidays near you worry about how to handle gatherings where decadent food will be served in abundance. Luckily, one expert from Baylor College of Medicine has tips on how to enjoy holiday fare…  read on >  read on >

A daily dose of vitamin B3 reduced inflammation in the lungs of patients with COPD, Danish researchers report.  “This is significant, because inflammation can lead to reduced lung function in these patients,” said researcher Morten Scheibye-Knudsen, of the University of Copenhagen. Patients with COPD — the full name of which is chronic obstructive pulmonary disease…  read on >  read on >

America’s kitchen trash bins are receiving more unwanted food as appetites falter among people taking GLP-1 weight-loss meds, a new study shows. GLP-1s like Ozempic, Wegovy, Mounjaro and Zepbound all work by making food less desirable, and it’s showing up in more food wasted at dinner tables, said a team led by Brian Roe, of…  read on >  read on >

A drug used to help patients lose weight and manage diabetes may also help those with heart failure, an international clinical trial shows. The test of tirzepatide, brand named Zepbound, included 731 patients with diastolic heart failure and obesity who were followed for two years. “This class of drugs continue to show benefits far beyond…  read on >  read on >

An E. coli outbreak linked to organic carrots has sickened 39 people in 18 states, U.S. health officials reported Sunday. Supplied by California-based Grimmway Farms and sold under popular brand names such as Nature’s Promise, Wegmans and Trader Joe’s, the tainted carrots have left at least one person dead and 15 others hospitalized, the U.S.…  read on >  read on >

You’ve loaded up on goodies while at a family gathering, and you suddenly feel chest pains. Is it heartburn or something worse? Being able to tell the difference between indigestion and cardiovascular trouble might save your life, said Dr. Maya Balakrishnan, an associate professor of gastroenterology at Baylor College of Medicine in Houston. Unfortunately, the chances of…  read on >  read on >

As the holidays approach, most folks are familiar with a common side effect of the overindulgence that can come with all those meals with family and friends: Bloating. Luckily, Baylor College of Medicine gastroenterologist Dr. David Szafron has some tips on what triggers bloating, what kinds of foods are big triggers for it and when…  read on >  read on >

Four out of five men and women in the United States will be overweight or obese by 2050 if current trends hold, a new study warns. About 213 million Americans aged 25 and older will be carrying around excess weight within 25 years, along with more than 45 million children and young adults between the…  read on >  read on >