LANCASTER − "Impairment is impairment," said Lancaster Police Sgt. Chuck Sims when it comes to driving under the influence of marijuana versus alcohol. Medical marijuana is legal in Ohio, and ...

Marijuana and other products containing THC, the plant’s main psychoactive ingredient, have grown more potent and more dangerous as legalization has made them more widely available.

Other drugs are more dangerous than marijuana, and most of the people with a marijuana use disorder had a mild case. But about 1 in 7 — more than 2.6 million people — had a severe case, the ...

Doctors: Today’s potent marijuana is spawning public health dangers that we shouldn’t ignore Share this: Click to share on Facebook (Opens in new window) Facebook; ...

Sims said police haven't yet witnessed an uptick in people driving while high on marijuana. "I think some people, though they are using, some people are waiting for that legislation (recreational ...