You'll come to feel a slight pinch once the nurse inserts the needle into your vein with the IV line and every time they inject the regional anesthetic. The majority of the sensation is on the skin incision website. The medical doctor will numb this location working with area anesthetic. https://cristianbeyuu.bloggazzo.com/33696939/how-tips-techmatrix-can-save-you-time-stress-and-money