That seems very, very unlikely to me. I've held far more weight than that for far longer than that, without injury.bane said:t night we were at an educational meeting with our Chiropractor last night and learned that even the weight of a quarter placed on your palm for 3 hours can cause nerve DAMAGE.
My suggestion is that you ask a doctor. Not a chiropractor, a doctor. Preferably a neurologist, but if you don't have access to one, start with your GP, and get him to research it.