A heart surgeon has rated 'unhealthy habits' out of 10, revealing just how bad the likes of drinking alcohol and smoking ...

As recreational pot has gained traction in states all across the country, more research has been focusing on its health effects. One argument marijuana supporters have stood by for years - that weed ...

High cannabis use is associated with worse lung function, respiratory symptoms, and airway immune changes, highlighting ...

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Despite the federal government’s hesitance to accept the plant’s medical benefits, data from the National Library of Medicine shows America is home to nearly 60 percent of this 304 clinical marijuana ...

May 29 (UPI) --Smoking or eating marijuana on a regular basis may damage a healthy person's blood vessels much like tobacco does, a small study finds. Researchers from the University of California-San ...

How Much Damage Can One Cigarette Even Do? Whether it's cigarettes, e-cigarettes, or vaping, inhaling smoke or vapor takes a serious toll on your lungs, and it can happen faster than you think.

Researchers from the University of California-San Francisco looked at the blood vessels of 55 people between 18 and 50 years old. Some smoked marijuana or ate THC-laced edibles at least three times a ...