Immune thrombocytopenia (ITP), previously called idiopathic thrombocytopenic purpura, is a rare blood disorder where your body’s immune system attacks and destroys your platelets. Platelets help form ...

Nplate (romiplostim) is a prescription drug that works to treat thrombocytopenia by activating bone marrow cells to make more platelets. Your response to this drug may vary based on your medical ...