Platelet Count Test

The Platelet Count Test, also known as PC Test or PLT Test, measures the number of platelets in your blood. Platelets, also called thrombocytes, are small blood cells responsible for clotting and preventing excessive bleeding. Platelet levels that are too high or too low can signal various health issues, such as thrombocytopenia (low platelet count), which can cause excessive bleeding, or thrombocytosis (high platelet count), which increases the risk of blood clots. This test is a vital component of routine health checkups, often included in a Complete Blood Count (CBC). It is particularly important for individuals with conditions like dengue, where monitoring platelet levels can provide critical health insights. A normal platelet count typically ranges from 150,000 to 450,000 per microliter of blood. Any deviation from this range could indicate underlying health conditions that require further medical investigation.