Medically reviewed by Anju Goel, MD You may need an MPV test if you show symptoms that suggest an issue with your platelet size or number.An MPV test involves drawing a blood sample from a vein and ...
An experimental genetic test can gauge a person's risk of developing potentially deadly blood clots, researchers report. People who scored high on the test had more than double the rate of heart ...
SAN ANTONIO, Nov. 10, 2025 – A simple blood test for platelet activity at middle age could one day help identify people at risk for Alzheimer’s disease decades ahead of time, allowing for possible ...