It's alot easier than it sounds.......as long as you have an extra set of hands. Just point the syringe at a low angle toward the head, about a 1/3 down the body. Pick a spot just under the scales and insert the needle all the way in. It may take you a few tries, as most snakes will resist. The tip should be just under the skin in the firm part of the muscle on top of the ribs. Once it's in, pull back slightly on the plunger to make sure you aren't in any veins or arteries. You'll know if you get blood in the syringe....and if you do, pick another spot before injection. Be sure to watch the injection site and to move it around from one injection to another. Chondros have thin skin and not a lot of muscle, and most anti-biotics are caustic to tissues. They have been known to leave nasty scars even when the injection site is move from one spot to another. Good luck and let us know how your animal does.
Brandon Osborne