El lupus puede ser difícil de diagnosticar porque sus signos y síntomas generalmente son similares a los de otras enfermedades. El signo más distintivo del lupus es una erupción cutánea en el rostro que se asemeja a las alas abiertas de una mariposa en ambas mejillas y se presenta en muchos casos de lupus, pero no en todos., Learn about this common effect of lupus on the kidneys, including symptoms to watch for, how it's diagnosed and what treatments are available., Symptoms may be mild or severe, or temporary or permanent. Although lupus sometimes can be life-threatening, many people have a milder form of the disease characterized by episodes, called flares, when symptoms worsen for a while, and then improve or disappear for a time., The most distinctive sign of lupus - a facial rash that resembles the wings of a butterfly unfolding across both cheeks - occurs in many but not all cases of lupus.Some people are born with a tendency toward developing lupus, which may be triggered by infections, certain drugs or even sunlight., Evaluation and management of conditions associated with lupus and its treatment. Rheumatologists will review your signs and symptoms and evaluate you to diagnose conditions associated with lupus or the medications used for its treatment., 当人体免疫系统攻击自身组织和器官时,就会引发狼疮(自身免疫性疾病)。狼疮引起的炎症可累及多个不同的人体系统,包括关节、皮肤、肾脏、血细胞、脑、心脏和肺。 由于狼疮的体征和症状常与其他疾病相似,所以可能 .