Need bearded help plz!!!

my bearded dragon hand is sticking up as if his hands are stiff altho they arent they are all sticking up on this right hand now he was biting his toe and i see some dry blood he has been acting weird today he has a reptisun tube and a 150 watt basking bulb he's in a 40 gallon on tiles he has been living in there for a bit now and doing fine now all of a sudden this happened!!

I have no idea what to tell you on this. Shoot a pm to Capt. Howdy. He keeps and breeds beardies....he would probably be able to help you out. You can also go to beardeddragon.org there are allot of ppl on there that know sooooooo much about beardies.

Like i said on yahoo answers...
It probably had just fallen of a peice of decor in his terrarium and injured his arm. My beardie had once done that and injury went away a couple of days later. And also a vet visit couldnt hurt