Patients with lupus erythematosus should avoid the sun, otherwise it will aggravate the condition. Sunscreen can be used, lupus erythematosus should be cured as soon as possible, giving you a better life. Lupus erythematosus is an autoimmune disease. At present, lupus erythematosus is mostly treated with hormones and immune agents, which require lifelong medication and have many side effects. It is suggested to adopt immune repair therapy to adjust the disordered immune system, without hormones and soup, to treat both the symptoms and root causes, and not to relapse. Completely cure lupus erythematosus.