Smoking marijuana exposes you to low levels of the same cancer-causing chemicals found in tobacco smoke, study finds

Smoking marijuana exposes the body to some of the same toxic chemicals released from tobacco, but at lower levels, according to a new study.

Scientists at Dana-Farber Cancer Institute and the Centers for Disease Control and Prevention looked at the levels of several dangerous chemicals in the blood and urine of 245 volunteers.

Some of the volunteers didn’t smoke, some smoked either weed or tobacco and dome smoked a combination of both.

Read more of the original article from DailyMail