Same for when you faint. I fainted once and was out for quite a bit. I slowing got my hearing back but that was it at first. I tried to move and speak but couldn't. I tried really hard to focus all my energy on moving my arm, then on screaming so they would know I was alright. The people trying to help me finically put a cold wet wash cloth on my face and I got my feeling and sight back, and everything else soon after. It was a really scary and crazy experience.