Drug-induced lupus erythematosus

Lupus - drug induced

Drug-induced lupus erythematosus is an autoimmune disorder that is brought on by a reaction to a medicine.

Lupus, discoid  - view of lesions on the chest

Lupus, discoid - view of lesions on the chest: This close-up picture of the neck clearly shows the typical rounded appearance of discoid lupus. The whitish appearance is caused by scaling. The two dark spots are biopsy sites and are not part of the disease.

Antibodies

Antigens are large molecules (usually proteins) on the surface of cells, viruses, fungi, bacteria, and some non-living substances such as toxins, chemicals, drugs, and foreign particles. The immune system recognizes antigens and produces antibodies that destroy substances containing antigens.

Causes

Symptoms

Exams and Tests

Treatment

Outlook (Prognosis)

Possible Complications

When to Contact a Medical Professional

Prevention