10 Most Dangerous Diseases of the XX Century

LUPUS ERYTHEMATOSUS. Patients with systemic lupus suffer from the destruction of internal organs that is accompanied by a rash on the cheeks and nose. The main symptoms are a pain in joints, red spots on the head, face, hands, ears, and breasts. Patients also complain of sensitivity to sunlight, fatigue, and anxiety. Doctors still do not know the exact reasons for the illness. Presumably, the development of lupus is related to some violations of the immune system functioning.