The normal or approximate platelet count can vary by age and sex. According to information from Medical News Today, approximate platelet counts change as individuals grow from childhood into adulthood.
Platelets, also known as thrombocytes, are small, irregular-shaped cell fragments in the blood that play a crucial role in clotting. While the typical reference range for adults is often cited elsewhere as 150,000 to 450,000 platelets per microliter (µL) of blood, approximate counts differ in younger age groups and show some variation between sexes.
Below is a table showing approximate platelet count ranges by age and sex, based on the provided reference:
Approximate Platelet Counts by Age and Sex
| Age (years) | Approximate Platelet Count (Male) | Approximate Platelet Count (Female) |
|---|---|---|
| 5–9 | 310,000 | slightly less than 310,000 |
| 10–14 | 280,000 | slightly more than 280,000 |
| 15–17 | 250,000 | 270,000 |
| 18–34 | 240,000 | 265,000 |
Note: These are approximate values provided in the source material. Actual normal ranges can vary depending on the laboratory and individual factors.
For a more detailed understanding of platelet counts and what they mean, it's always best to consult with a healthcare professional.
