PLATELET COUNT
What does PLATELET COUNT measure?
A platelet count measures the number of platelets in the blood. Platelets are blood cells that help form clots and limit bleeding after an injury. This test may be used as part of a routine blood evaluation or to help assess unusual bleeding, bruising, clotting concerns, or changes related to certain health conditions or medicines. Results are interpreted alongside symptoms, medical history, and other laboratory findings.
This overview is educational. Use the recorded preparation, sample and lab-partner details below for collection guidance, and confirm any missing information before collection.
Compare eligible lab partners
Prices, report times and availability are shown from the catalog records for each eligible partner.
- Sample for analysis
- Confirm with the collection team
- Report time
- To be confirmed
Preparation and specimen requirements can vary by test and laboratory. Follow the instructions shown for your selected partner and any advice from your healthcare professional.