It comes down to basic anatomy. Tetanus is a disease of blood contamination and is a concern with a deep puncture wound that bleeds but does not bleed out and then closes up over the wound. The epidermis, the top layer of skin, is avascular. It has nerve endings but there is no blood in it. That's why you can get a paper cut that doesn't bleed but really stings. If a splinter does not go further than the epidermis then there won't be blood contamination as there is no blood in the epidermis. That's why I said it would have to be a large (and deep) splinter to be of any concern in the first place.
post #21 of 30
5/9/10 at 3:57pm








