My husband, who is 41, suffered a stroke last month. They can not find any reason for it, he is perfectly healthy. He does however have weakness on his left side and some vision issues that we need to see a specialist about. He has begun to feel depressed and has just recently began to drink again and is talking about smoking pot again (he quite smoking a few months ago but since now home all day every day he wants to smoke). My question...what are the risk factors in smoking pot after a recent stroke?