The hallmark of increased platelet destruction is increased marrow megakaryocytes or, when available, high reticulated platelet count. 1  Platelet destruction results from various immune conditions, including the following: 2  Immune thrombocytopenic purpura (ITP) 3  Thrombotic microangiopathies. 4  Post-transfusion purpura (PTP)
DRUG CLASS AND MECHANISM: Methadone is a strong, synthetic (man-made) narcotic that acts on the central nervous system (brain) in a manner similar to other narcotics. It is used in the management of narcotic addiction and for pain control.RUG CLASS AND MECHANISM: Methadone is a strong, synthetic (man-made) narcotic that acts on the central nervous system (brain) in a manner similar to other narcotics. It is used in the management of narcotic addiction and for pain control.
Source: Nathan Reading, CC-BY-2.0, via Flickr. The first drug of this class was Methicillin. After that, one by one oxacillin, nafcillin, cloxacillin and dicloxacillin were added in this class. Penicillins of this class don't possess broad spectrum activity as compared to previous class of penicillin.