I went to the hospital last night. I had only 2 drinks and smoked a little weed, 2 hits. My body started twitching and my arms and hands went numb and I couldn t move them. I felt paralyzed. My neck locked in place, I couldn t move. Difficulty moving my jaw to talk. Double vision. Turns out I had hypokalemia, 2.9. I have been outside in the heat for the past week all day doing work in the backyard. Is it possible I just dehydrated myself to the point of hypokalemia without realizing it, or was it more possible that it was the alcohol and weed that caused the hypokalemia?