“When you look back in front of you, you need to remember what you saw in the blind spot before ... recovery of brain tissue,” Gowin added. “But when it comes to chronic marijuana use ...

Two new Canadian studies are the largest to date looking at death rates and psychosis associated with cannabis use disorder.

The before-and-after brain scans of the teens consuming ... "It is clear that more research is needed into the long-term effects of marijuana on the brain," Tapert said. "Especially because ...

Your brain may not bounce back as quickly as you think after you smoke weed. A groundbreaking new study suggests that heavy marijuana use could leave lasting marks on your memory, long after your ...

28, 2025 — A new study explores the effects of both recent and lifetime cannabis use on brain function ... in Opioid Use Outcomes After Passage of Medical Marijuana Laws Jan. 13, 2025 ...

Despite increasing acceptance, marijuana use does have some risks. Here's a look at how marijuana can affect your health. Marijuana has mind-altering compounds that affect both your brain and body.