18 Key Symptoms of Lichen Planus You Need to Recognize

18. Joint Pain

Though rare, joint pain can occur in patients with severe or systemic lichen planus, particularly if the condition is linked to an underlying autoimmune disorder. The inflammation associated with lichen planus may extend to the joints, causing symptoms like stiffness, swelling, or discomfort. This joint pain is often mild but can sometimes mimic conditions like rheumatoid arthritis, necessitating further medical evaluation. Patients experiencing joint symptoms should inform their healthcare provider, as blood tests or imaging studies may be needed to rule out other inflammatory conditions. Treatment for joint pain typically involves anti-inflammatory medications, physical therapy, or lifestyle adjustments to reduce strain on the joints. Addressing this symptom early can help prevent long-term complications and improve overall quality of life.