Symptoms on the face of lupus erythematosus patients include butterfly-shaped erythema and discoid erythema on the cheeks and bridge of the nose, which are often aggravated by sunlight, and most of them do not have obvious itching. SLE is an autoimmune disease with multiple organ involvement, such as skin, joints, kidneys, cardiovascular, lungs, etc. It is more common in women of childbearing age. Typical manifestations of SLE on the face are butterfly-shaped erythema on the cheeks and bridge of the nose; there is also discoid erythema, which is a flat or slightly elevated discoid erythema with scales, and there are keratinous plugs and follicular orifices when the scales are peeled off, and it often occurs on the dorsum of the nose, the cheeks, the lips, and the contours of the ears. There is no obvious itching, and the lesions are often aggravated by sunlight. Other dermal and mucosal manifestations of SLE include erythema of the palms of the fingers and nails, ischemia of the fingertips, painless ulceration of the mucous membranes of the mouth and nose, and alopecia, etc. Systemic symptoms such as fever may also be present. There may also be systemic symptoms such as fever, myalgia, fatigue, malaise, musculoskeletal manifestations such as arthralgia, and renal manifestations such as proteinuria, hematuria, and edema. It is recommended that SLE patients go to the Rheumatology Department in time for treatment under doctor’s guidance and regular follow-up.