 [ Symptoms ] i got a semi deep cut slicing my finger on a can of wet cat food how important is a tetanus shot really  it filled with the wet food but i quickly washed it with soap sprayed it with anti bacterial spray & put a bandage on it this was yesterday morning tonight i can still pull the wound apart & see into the layers of skin i was told by a pharmacist when i asked what i could use to seal my skin shut to get a tetanus shot i thought that was more for outside wounds like rusty nails & dirt does a can a cat food really need one or is it just to cover bases but most likely i will be fine [ Disease ] if you have piriformis syndrome first step is strengthen you hip abductors adductors and hip extensors stay on anti inflammatory drug any nsaids stay in hot tub for 40 min if pain increase if all that fail you need a botox injection in piriformisgood luck