Your doctor has referred you for an EMG Study. This study is usually performed as a workup for pain, numbness or tingling in an arm or leg. It tests the condition of the nerves from the spine into the extremity to the foot or hand.There are two parts to the test, the nerve conduction study and the needle EMG Study.our doctor has referred you for an EMG Study. This study is usually performed as a workup for pain, numbness or tingling in an arm or leg. It tests the condition of the nerves from the spine into the extremity to the foot or hand.
Common Causes â¢ â¢ â¢ â¢ â¢ â¢ â¢ â¢ â¢ â¢ â¢ â¢ â¢. Arch pain is most often caused by strained ligaments or tendons. If the pain is toward the distal portion of the arch (closer to the big toe), it may be related to the attachment of the plantar fascia, which is a major ligament supporting the arch.
ARE THERE ANY SERIOUS CONCERNS WITH Arch pain? Do not let arch pain go without treatment. Because your arch supports the weight of your entire body, arch pain tends to affect other areas of your feet, ankles, knees, legs, and back. Arch pain is a progressive condition that may contribute to more serious foot ailments such as: 1  Plantar fasciitis. 2  Flat feet. 3  Lower Back and hip pain. 4  Knee pain. 5  Achilles tendonitis. 6  Shin Splints. 7  Stress fractures. 8  Hammertoes.