Melodic intonation therapy is best given in short, frequent sessions (30-min sessions) over a short time span (3 to 6 weeks). See also CPB 0469 - Transcranial Magnetic Stimulation and Cranial Electrical Stimulation.
Aspirin has a more prolonged effect. on platelet aggregation than on the bleeding time. Conversely, the bleeding time may be prolonged. with defects of platelet function other than those inÂ­. volving the aggregation process (e.g., adhesion).
Drugs that affect afterload either enhance vasoconstriction or vasodilation. Vasodilators are intravenous medications that are ordered to decrease afterload on the heart by dilating arteries. The consequence of these drugs is decreased workload on the heart without decreasing contractility.