Symptoms of lichen sclerosus. 1  Smooth, shiny, white spots on the skin. 2  Skin that is thin, wrinkled, and weak, or easy to tear. 3  Skin that is red, bruised, scaly, or cracked. 4  Bleeding or blistering in the affected area. 5  Itching, pain, or discomfort in the affected area. 6  Painful urination. 7  Pain during sex.
Pain that is caused by organic diseases and disorders is known as somatogenic pain.
Scalene Myofascial Pain Syndrome. 1  Myofascial Pain Syndrome (MPS) is a chronic regional pain syndrome that can present with excessively irritable spots known as trigger points. These trigger points arise from taut bands in the skeletal muscles, which can then cause abnormal referred pain patterns that is specific to the muscle involved.