There's been a lot of talk about marijuana for medical use in several states, including Arizona and talk about legalizing it for everyone -- not just for medical reasons.
Last week, two lawmakers in Washington introduced legislation to end the ban on marijuana all together.
But for all the talk about the benefits of medical marijuana, there are cons.
A new study found smoking pot may cause strokes in young adults.
Does smoking marijuana cause strokes?
A new study says it might -- in young adults.
Video: FOX's Dr. Mike Cirigliano breaks down this new study.
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