IMO, you should only restrain the head when absolutely necessary. It seems to be extremely stressful, hence they sometimes constrict your arm when you do it. You can just tell when holding them like that, that they are stressed. Use a hook if you need to, there is NO need to do that on a regular basis (or even at all, really).
I have never had to restrain the head on one of my snakes and I've been keeping for about 5 years now. I do not work with venomous or giants, however.
__________________
-Kristina
|