A sore tongue is any pain or discomfort of all or a part of the tongue. Pain is a sensation triggered by the nervous system in response to tissue inflammation or damage. If you have a sore tongue, you may feel a dull, stabbing, shooting, burning, or pins-and-needles sensation. The tongue is composed mainly of muscle.
Lupus arthritis causes pain, stiffness, swelling, tenderness and warmth in your joints. The joints most often affected are the ones farthest from the middle of the body, such as fingers, wrists, elbows, knees, ankles and toes.General stiffness upon awakening, which gradually improves as the day goes on, is a key feature of lupus arthritis. However, there also may be joint pain later in the day.ompared to rheumatoid arthritis, lupus arthritis is less disabling and less likely to cause destruction of the joints. Fewer than 10 percent of people with lupus arthritis will develop deformities of their hands and feet associated with weakening of cartilage and bone.
New symptoms may continue to appear years after the initial diagnosis, and different symptoms can occur at different times. In some people with lupus, only one system of the body, such as the skin or joints, is affected. Other people experience symptoms in many parts of their body. Just how seriously a body system is affected varies from person to person.