In trying to untangle the mysteries of long COVID, researchers have found anxiety and depression may play a role for some of those with the lingering condition. In the study from researchers at University of California, Los Angeles (UCLA), patients who perceived that they had thinking difficulties during COVID infection were also more likely to…  read on >  read on >

Four symptoms could provide early warning of colon cancer in younger adults. Being aware of these red flags could lead to earlier detection and diagnosis for those under age 50, said researchers at Washington University School of Medicine in St. Louis. The telltale symptoms are abdominal pain, rectal bleeding, diarrhea and iron deficiency anemia. The…  read on >  read on >

It’s standard for heart attack survivors to take beta blocker medications for years afterward, but a new study suggests that may be unnecessary for people who’ve had a milder heart attack. Researchers found that among heart attack survivors whose hearts still had normal pumping ability, there was no added benefit from using beta blockers for…  read on >  read on >

Medical marijuana can safely reduce cancer pain, and is apparently so effective that patients wind up taking lower amounts of opioids and other pain meds, a new study reports. Weed produced clinically significant reductions in cancer patients’ worst pain, average pain and overall pain severity, said senior researcher Dr. Antonio Vigano, an associate professor of…  read on >  read on >