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.
If you hyperpronate, your arches drop from when you are sitting with your feet on the ground to when you are standing. When your arches drop, your ankles roll in and your heels lean in as illustrated in the picture. Even a small amount of hyperpronation can cause severe joint, muscle, tendon and ligament pain.