What is the first treatment tried for cutaneous lupus?

Cutaneous lupus is an autoimmune condition affecting the skin. It can cause persistent red or scaly patches, plaques, sores, or areas that change pigment or leave scarring. The best starting medicine depends on the subtype, thickness and position of lesions, and whether hair-bearing skin is involved. A diagnosis may require examination and sometimes a biopsy because several inflammatory skin conditions resemble lupus.

Apply the prescribed topical medicine only to the areas and schedule advised. Topical corticosteroids can calm inflammation, while topical calcineurin inhibitors may be useful in selected areas or when a steroid-sparing approach is preferred. Use broad-spectrum sun protection, protective clothing, and shade because ultraviolet exposure can aggravate some cutaneous lupus lesions. Do not stop follow-up when a patch looks quieter; active disease can continue beneath changing surface symptoms.

Arrange prompt review for rapidly changing lesions, open sores that do not heal, new scarring, marked pain, or involvement near the eyes. Tell your clinician about joint pain, prolonged fever, unusual fatigue, chest symptoms, or swelling, since lupus can affect more than the skin. Seek urgent help for severe breathing difficulty, chest pain, or sudden neurological symptoms.

Ask which cutaneous lupus subtype is suspected, why a topical corticosteroid or calcineurin inhibitor suits the affected site, and how long to use it. Ask how to recognise scarring or systemic symptoms and when a rheumatology or eye review is needed.