All of the following lead to drug-induced thrombocytopenic purpura. Which occurs first?
A) Antibodies and complement react with platelets.
B) Platelets are destroyed.
C) Purpura occurs on the skin.
D) Antibodies against haptens are formed.
E) Drug binds to platelets.

Question

Quizplus · Accepted Answer

The drug binds to platelets first, which is the initial step in the process leading to drug-induced thrombocytopenic purpura.

All of the Following Lead to Drug-Induced Thrombocytopenic Purpura