What is the effect of shooting up tizanidine?

The contraction of the right auricle forces the blood into what? What cause the lub dup sound heart with a stethoscope? What is it called if someone is afraid of trees? What kind of digestive chemicals breaks down food waste in old cell parts? What is an injection into the muscle is called? When does the imbilical cord happen? Why does your dads back hurt? Can toliet tissue harm the stomach or intestine? In happy feet why did they name mumble the name mumble? How long is it safe for 8 year old child not to eat after tonsillectomy? Can dioxin kill you? What does it mean to have your period? What is the normal gfr level in blood? If you got a period in the beginning of the month and again at the end of the same month have odorless discharge and frequent urination what can this be a sign of? Does smoking marijuana cause diarrhea? What to do for a cracked cheek bone? Why does the the American Medical Association and the American Academy of Pediatrics think circumcision is unnecessary when it really is in many cases? What does rubbing salt into a wound mean? Is tuberculosis a childhood disease? How is the respiratory rate determined?