Differences Between College, Professional and High School Football Fields. The number one difference between high school and college/pro football fields is the goal post. The width of the goal posts are 23 feet, 4 inches for high school as compared to 18 feet, 6 inches for college and pro ranks. All goal post are 10 feet from the ground.
Nerve blocks around the knee are most commonly thought of as a form of anesthesia and postoperative pain management for knee surgery, but practitioners should also keep this option in mind for refractory chronic knee pain.
What is a Nerve Block? A Nerve Block is a procedure performed by a pain management physician to anesthetize or numb a particular nerve in the body to treat certain forms of chronic pain. A Nerve Block involves the injection of a local anesthetic like Lidocaine or Bupivicaine onto a target nerve or group of nerves. An example of a therapeutic nerve block used to treat chronic pain is the Stellate Ganglion Block, performed in the front of the neck to treat Complex Regional Pain Syndrome (CRPS or RSD).