Without realizing that this is what causes the condition to be so severe and regrettable. Therefore, in order to avoid more people being victimized, today to share with you:? The initial symptoms of lupus erythematosus are not obvious, the onset of the disease is more insidious, the first symptom of the majority of patients is the appearance of bright red facial rash, the range is limited to the two sides of the cheeks, the bridge of the nose, the edge is clear, the appearance of the rash is like a "butterfly", commonly known as the butterfly-shaped erythema. This kind of rash also has photosensitivity performance, the color of the rash deepens and the edema worsens after being exposed to sunlight outdoors. Touch the edges of the erythema, there is a kind of hardness, patients often do not have itching. This rash pattern is similar to other allergic skin diseases on the face, such as cosmetic dermatitis caused by cosmetic allergy. However, although the rash of cosmetic dermatitis also has photosensitivity manifestations, the erythema tends not to involve the bridge of the nose, touching the edges of the erythema, there is no softness and hardness, and patients with cosmetic dermatitis have obvious itching. What's more, the early symptoms of lupus erythematosus also have frostbite-like dermatologic manifestations, and this manifestation is mainly reflected in the patient's hands. The backs of both hands have edematous erythema of different sizes and irregular shapes, symmetrically distributed, usually without ulceration, not itchy, with burning pain, known as erythema multiforme. This rash is not affected by seasons and exists all year round, while frostbite occurs in winter, often with ulceration and obvious itching. These are the symptoms of lupus erythematosus at first, do you understand? It is hoped that if similar symptoms appear, you should go to the hospital in time for examination and diagnosis, so as not to delay the condition, and then it will be too late to regret. After the appearance of the above symptoms must be treated as soon as possible, so as to avoid with the prolongation of the course of the disease to the patient's body and mind caused great harm.