Platelet count is a test that gives the average number of platelets per microliter (mcL) of blood. Immobile patients such as bedridden, post-operative, and post-trauma, can develop clots in their legs disturbing the circulation on movement, his clot or its broken pieces can dislodge and severely damage the lung circulation. In cases of large, intra-vessel clots, these can break off into smaller pieces and travel to other areas of the body leading to similar blockage situations in the limbs. The trigger can be a small cut or an irregularity in the arteries, leading to the clumping, blocking of circulation, and damaging the affected organ, such as a heart attack. They do this by sticking to the injured site, clumping together, and attracting other platelets by chemicals. When platelets come in touch with any disruption in the vessel walls, they form clumps and clots to stop the bleeding. How Do Platelets Work? Platelet Activation and Clot Formation The average life of a platelet is 8-10 days. Newly formed platelets are larger compared to older ones. These are fragments of a bigger cell called megakaryocyte that is produced in the bone marrow.
Platelets, or thrombocytes, are small, irregular shaped blood cells that heal wounds and prevent bleeding. It’s closely related to a platelet count test, which measures the number of platelets in your blood. A mean platelet volume (MPV) test measures the average size of your platelets. One of the tests run during a CBC is a mean platelet volume (MPV) test.
#MPV LEVELS SERIES#
CBC is an umbrella term for a series of tests that look at specific types of cells in your blood. One of the most common tests that doctors run is a complete blood count (CBC).
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