Health

Germs, mold found in some medical pot

(HealthDay)—Medical marijuana carries infectious bacteria and fungi that can pose a life-threatening risk to cancer patients who use pot to help with side effects of chemotherapy, a new study suggests.

Health

Marijuana policy has outpaced science, says researcher

With marijuana legalization advancing in several states, including Massachusetts, scientists are working to answer questions about the drug's effectiveness as a medicine and its impact on health and the brain.

Health

Weed 101: Colorado agriculture agency shares pot know-how

North Carolina wants to know if marijuana could one day replace tobacco as a cash crop. Louisiana is wondering how pot holds up in high humidity. And Washington state has questions about water supplies for weed.

Health

Cannabis can relieve pain, but carries risks: US report

Marijuana and cannabis can help to safely alleviate pain for some patients but many uncertainties remain about their health and safety risks, according to a major scientific review published Thursday.

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