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Feb 9, 2024 · The normal range of platelets is 150,000 to 450,000 per microliter of blood. If the result falls within this range, there is no abnormality in the platelet count. Having a number less than normal is called thrombocytopenia, and a level higher than 450,000 is called thrombocytosis.
Feb 2, 2023 · The normal number of platelets in the blood is 150,000 to 400,000 platelets per microliter (mcL) or 150 to 400 × 10 9 /L. Normal value ranges may vary slightly. Some labs use different measurements or may test different specimens. Talk to your health care provider about your test results.
What Is a Normal Platelet Count? The normal platelet count in healthy adults is between 150,000 and 450,000 per microliter of blood. One microliter is equal to one-millionth of a liter.
