Have you ever passed out/ blacked out from smoking weed?

This just happened to me yesterday so that why I searched this and I'm so happy to find out it's not uncommon; me and two friends were smoking a what seemed to be stale blunt and the weed seemed "dry", I smoked a little more than a normal amount but it was a lot more for me considering they are way more of smokers than me. We had our sesh, then went inside.. I just remember getting really dizzy and telling them I don't feel good but the next thing I knew I hurt like a slam on the ground (which was my head hitting the wood floor) and all I saw was white.. Then different moments starting playing in my head till I could hear people saying my name.. I opened my eyes to see three people above me freaking out asking if I was okay, at first I didn't recognize them but then I realized they were my friends. I felt really weird when they out me on the couch to lay down, it didn't feel like real life, I as starting to feel a little better but they said I looked really pale and stoned. I drank a glass of milk and put we drops in to help. I have this huge hump on the side of my head that really hurts and I was insanely tired. They wouldn't bring me home yet because they didn't know how well I could walk or what my parents would say if they saw me so pale and sick looking. All I had eaten was a pretzel and a salad that day and all I had drank was milk and some Pepsi, I'm pretty sure I was low on food and dehydrated and haven't sleept good in a few days so I was already really tired. I get bad anxiety when I smoke too so I probably freaked myself out, I've passed out twice from getting blood drawn but idk if that has something to do with how I fainted. About 15 minutes after the incident I felt like a normal high but all I wanted to do was sleep, my friends made me eat food and drink pop, about 50 minutes after they felt I was one enough to drive my 2 minutes home and so I did, but it felt like the longest car ride ever, I don't remember gettin up to my bed or falling asleep, I only remember little bits and pieces of yesterday so I'm kinda freaked out an my head really hurts, one of my friends said she's seem it happen before and has happened to her and it helps your tolerance go up and I'll be fine but now I'm scared to smoke again and idk if I do anything about it from here or what?

In the reward circuit, just as in the case of other drugs, more dopamine is released. As with opiates, this paradoxical increase is explained by the fact that the dopaminergic neurons in this circuit do not have CB1 receptors, but are normally inhibited by GABAergic neurons that do have them. The cannabis removes this inhibition by the GABA neurons and hence activates the dopamine neurons.

Basically smoking raises your GABA lvl witch the side effect is rapid change in blood pressure and a hand full of other things. For all the people that experience this if you were to take a GABA supplement I would almost guarantee your outcome would be a blackout.

Ye like im chillen wit my boy outside and were toastini a couple bowls and i was feelin good it was like 10she at night after we burned i had a cig and was still straight we then walked in his house and i had a cup of juice in my hands all of a sudden i started feelinng warm then hot i started to get blury then just woke up to my boy goin yo u good i got up still felt wierd i was pale and really tired it took me a min to get up and go upstrais then i past out and woke up fine like wtf shit was so sketchy anybody no wtf happend cuz its happend beforr but the first time i was just really dehydrated but this time idk?

Happend to me, i was sitting in metalwork and desided to stand. I instantly felt dizzie, i desided to try and let it pass but every thing went white and i lost hearing. I remmember hearing a loud bang, which was me hitting my arm off a tool box. I awoke about a half minute later laying on a back pack with my head on the wall. It was weird cuz i only smoked half a joint. scariest thing ever dont wanna do it again. esspecially in class.