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.
You have a low arch if your imprint shows almost the entire bottom of your feet. A low arch accompanied by arch pain may be indicative of more progressive conditions such as excessive pronation, flat feet, and plantar fasciitis. If you have a normal arch, you will see an imprint with the inside curve of your foot missing. Even if your arch is normal, you still may experience arch pain.