TUESDAY, Dec. 10, 2024 (HealthDay News) — “This is your brain on drugs,” the old anti-drug admonition says, and now a new study has found there’s something to that chestnut. Opioid addicts experienced structural and functional changes in specific regions of their brains, MRI scans show. These changes are importantContinue Reading

TUESDAY, Dec. 10, 2024 (HealthDay News) — Fatty, salty and sugary ultra-processed foods could be increasing people’s risk of colon cancer by spurring chronic inflammation in the gut. In a new study, colon tumors taken from people with poor diets had higher levels of pro-inflammatory biochemicals, as well as lowerContinue Reading

TUESDAY, Dec. 10, 2024 (HealthDay News) — Heavy smoke from wildfires more frequently chokes the skies over the Western United States, but cities farther to the east are no longer being spared, new research shows. Canada’s unusually intense 2023 wildfire season smothered American cities as far off as Baltimore andContinue Reading