Allopurinol hypersensitivity syndrome
Encyclopedia
Allopurinol hypersensitivity syndrome typically occurs in persons with preexisting renal failure. Weeks to months after allopurinol
is begun, the patient develops a morbilliform
eruption.
Allopurinol
Allopurinol is a drug used primarily to treat hyperuricemia and its complications, including chronic gout.- Mechanism of action :...
is begun, the patient develops a morbilliform
Morbilliform
The term morbilliform refers to a rash that looks like measles. The rash consists of macular lesions that are red and usually 2-10 mm in diameter but may be confluent in places...
eruption.