What causes lupus erythematosus

summary

During this period of time, the body inexplicably appeared very purplish red plaque, at the beginning is not much, but a few days was full of many places, go to the hospital for examination, the doctor said that he had lupus erythematosus. Now let's learn what causes lupus erythematosus.

What causes lupus erythematosus

First aspect: lupus erythematosus is one of the autoimmune diseases, belonging to the scope of connective tissue disease, which is divided into discoid lupus erythematosus (DLE), systemic lupus erythematosus (SLE), subacute cutaneous lupus erythematosus, deep lupus erythematosus and other types.

Second, the causes of lupus erythematosus include genetic factors, infection factors, endocrine factors and environmental factors. Among them, genetic factor is an important factor in the pathogenesis of lupus erythematosus. Long time ultraviolet radiation and misuse of drugs can directly induce lupus erythematosus.

The third aspect: lupus erythematosus is caused by immune disorders, not genetic diseases, but in the inducing factors, drugs, environment, pregnancy, endocrine, genetic are incentives, so lupus erythematosus has a certain genetic tendency, but during stable pregnancy, it is generally not genetic.

matters needing attention

Lupus erythematosus patients after effective treatment, the condition can be completely controlled and stable, so patients and their families must have confidence, actively cooperate with the treatment, do not pay attention to some better, this will only cause the relapse of the disease.