I just did a search for "numb hands after sleep" and found this post first.
Most of what is explained here is what I am experiencing. My Chiropractor has been seeing me every other day for about 2 weeks and is becoming "conserned" about the fact that his treatments are not helping long term. I feel 80% better after his visit but deteriorate back to tingling and pain when trying to grasp things.
All though the longer I am up right and mobile the less I have numbness. And the pain started in my Right hand/arm and since the Dr. ahs been manipulating my spine it has moved to the left, and now is in both. Today it's more in the right, but it has been more in the left.
As I sit here my right hand is tingling. The part that is the most scary is in the morning my hands feel like they have 13 pairs of snow gloves on and it hurts to try and manipulate clothing. shoe laces, forget it. I am 36 and overweight by about 40 to 80 lbs. (depends on who's gauge you are using for standard weight.)
Seeing this site has given me hope that I am not the only one. My DC has suggested an MRI might be in the future, however since the first $7000 comes out of my pocket (deductable) and I am barely over the poverty line, that is not going to happen soon. I have been off my vitamins lately and exercise?!?!, I do 1 sit-up a day, the first half when I get up in the moring the last half when I lay down.
I might try push ups but there is no way I can do that in the morning, the pain is way to severe, but I might try push ups b4 goign to bed.
Hot showers seem to make things feel better too.