
Platelet count blood test: Normal, low, and high values
Apr 25, 2025 · Platelets, also called thrombocytes, are fragments of larger cells made in the bone marrow called megakaryocytes. These fragments are crucial to wound healing.
What Are Platelets? Function & Anatomy - Cleveland Clinic
Aug 26, 2024 · Platelets, also called thrombocytes, are tiny cell fragments in your blood that help with clotting. Platelets are your body’s natural bandage to stop bleeding if you’re injured.
Platelet - Wikipedia
One major function of platelets is to contribute to hemostasis: the process of stopping bleeding at the site where the lining of vessels (endothelium) has been interrupted. Platelets gather at the site and, …
What Are Platelets and Why Are They Important? - Johns Hopkins …
Platelets are the cells that circulate within our blood and bind together when they recognize damaged blood vessels.
Platelets (Thrombocytes): Function, Normal Values, and More
Nov 18, 2025 · Platelets, also known as thrombocytes, are special blood cells with an important function. Platelets control blood clotting, which means they are critical for healing wounds and stopping bleeding.
What Are Platelets: Structure, Functions, and Importance
May 10, 2025 · Platelets are one of the main types of blood cells in your body, along with red blood cells and white blood cells. Also known as thrombocytes, platelets are responsible for helping your blood...
What Are Platelets In Blood - Red Cross Blood
Platelets, or thrombocytes, are small, colorless cell fragments in our blood that form clots and stop or prevent bleeding. Platelets are made in our bone marrow, the sponge-like tissue inside our bones.
Platelet | Clotting, Coagulation, Thrombosis | Britannica
Dec 27, 2025 · Platelets are found only in the blood of mammals. Platelets are formed when cytoplasmic fragments of megakaryocytes, which are very large cells in the bone marrow, pinch off into the …
Platelet (Thrombocyte): Function, Composition & Production
Dec 17, 2023 · Platelets are tiny cellular fragments that play a crucial role in the process of blood clotting, known as hemostasis. They are produced in the bone marrow from larger cells called …
Normal Platelet Count: Understanding Platelet Levels and ... - PRODIA
Oct 18, 2025 · Learn about the normal platelet count in adults, the importance of platelets, and how to test for platelet levels. Discover the causes and effects of low and high platelet counts.