What Marijuana Actually Does to Your Brain and Body

By Melanie Pinola

Marijuana. Pot. Weed. Whatever you call it, it’s the most popular illegal drug in the world, one that’s gaining support for legalization for both medicinal and recreational purposes. But what does smoking or consuming marijuana actually do to us? Let’s take a look at this fascinating drug, its health effects, and potential concerns about using it.

Source:: Lifehacker