Although the available research on marijuana use and cancer risk indicates minimal to no link, a big evidence gap exists, ...

The risk of mortality for patients with colon cancer is significantly higher for those with cannabis-use disorder, compared with use disorders of other substances.

If you have COPD or are concerned about your lung health, it's safest to avoid smoking or vaping cannabis. While research is ...

Although cannabis has shown therapeutic potential — particularly in managing nausea for patients with cancer or AIDS — long-term or heavy use may impair memory, thinking ability, and lung health.

Get Instant Summarized Text (Gist) A large meta-analysis of over 10,000 studies indicates strong consensus supporting medical cannabis for managing cancer-related symptoms and potentially treating ...

The British Lung Foundation says that when ... The foundation found that tar from cannabis joints contains 50 per cent more cancer-causing toxins than cigarettes made from tobacco alone.

Here, a colon cancer patient looks at her ostomy bag in the mirror. Sheila – stock.adobe.com “This study adds to a growing body of evidence suggesting that heavy cannabis use may have ...

Cancer before age 50 is rare, but increasing, in the United States and researchers want to know why.

Using marijuana during pregnancy can increase the odds of preterm birth, low birth weight, poor fetal development and even ...