Why Do Muscles Stab

Hi i was wondering why when i get an iv done, when the needle is only in just past the tip it feel like a stab inside the vein. Doesnt matter the angle its put in or where it goes in ... View answer

Hi i was wondering why when i get an iv done, when the needle is only in just past the tip it feel like a stab inside the vein. Doesnt matter the angle its put in or where it goes in ... View answer

lower sternal to just center of bosom, quick stab of pain approximatly 15 x daily, no injury , no pointers as to why, has been existing and increasing in frequency for over 6 months. sensitive to touch and ... View answer

Why is it, in detail, when one has a panic attacks, ones chest muscles tighten up? Why do they actually tighten up? Does this affect circulation at all? ... View answer

Why do all of muscles fee so sore during my first trimester of pregnancy? ... View answer

some fluid on the other. Can you tell me why that was? ... View answer

i have convulsions in my right thigh s muscles from behind. why? ... View answer

Hi, a little over two weeks ago my lower back suddenly started hurting, no sore muscles, just a sharp pain when doing just about everything in lower back. it feels like a knife stab in middle, lower ... View answer

Hi, do I have infection in the body ,because after exercise I fill pain in my muscles and joins ? I never had this problem before.Very often the pain is in my joins and muscles after 2 days and is ... View answer

Am post op recovery - since early January find that when I sit too long my muscles in lower back just below my tailbone the muscles hurt. My hyster was april 10 2013... maybe weight gain... have to ... View answer