Thrombocytosis December 15, 2011
Thrombocytosis (or thrombocythemia) is the presence of high platelet counts in the blood, and can be either primary (also termed essential and caused by a myeloproliferative disease) or reactive (also termed secondary). Although often symptomless (particularly when it is a secondary reaction), it can predispose to thrombosis in some patients.
In a healthy individual, a normal platelet count ranges from 150,000 and 450,000 per mm³ (or microlitre) (150–450 x 109/L).[1] These limits, however, are determined by the 2.5th lower and upper percentile, and a deviation does not necessary imply any form of disease. Nevertheless, counts over 750,000 (and especially over a million) are considered serious enough to warrant investigation and intervention.
http://en.wikipedia.org/wiki/Thrombocytosis
Treatment for patients who having symptoms focuses on controlling bleeding, preventing the introduction of thrombus , and lowering platelet levels. Technique to secondary thrombocytosis involves coping with the issue or disease responsible for excess platelet production.
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