Usually, you feel this familiar sensation after you've been putting pressure on part of youÂr body -- sitting on a foot, sleeping on an arm, etc. When you apply this pressure for a prolonged period of time, you actually cut off communication from your brain to parts of your body. read more
When a limb falls asleep, we usually try to "wake it up" by changing positions. Blood flows back to the limb, giving a little boost to the misfiring nerves and making the tingling seem worse, but eventually the nerve signals begin to flow properly again. read more
If I sit or lay 4short time my body parts fall asleep. Includng my head if I lay certain Lately when I sleep at night and wake, parts of my body tend to fall asleep. read more