Short Message Service (SMS) is a text messaging service component of most telephone, World Wide Web, and mobile telephony systems.[1][1] It uses standardized communication protocols to enable mobile phone devices to exchange short text messages.
1 Mononeuropathy is any damage to a single nerve or group of nerves. 2  It causes pain in that part of the body. 3  Examples include carpal tunnel syndrome, which causes pain in the wrist, ulnar nerve dysfunction, which causes pain in the arm, and sciatica, which affects a nerve running down the legs.
1 But sarcoidosis can also show up suddenly with the appearance of skin rashes.  Tender, raised, red bumps (called subcutaneous sarcoidosis or erythema nodosum) on the shins of the legs, or less frequently on the arms, are common and can cause leg or arm pain.