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  1. 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.

  2. 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.

  3. 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, …

  4. 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.

  5. 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.

  6. Platelet | Clotting, Coagulation, Thrombosis | Britannica

    Nov 14, 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 …

  7. What Are Platelets In 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.

  8. How to Increase Platelet Count Naturally: Foods and Supplements

    Jul 1, 2024 · Looking for ways to naturally increase your platelet count? Learn about foods and supplements that can help as well as foods and drinks you should avoid.

  9. Thrombocytopenia (low platelet count) - Symptoms and causes

    May 13, 2025 · Thrombocytopenia can be mild and cause no symptoms. If platelets become too low, there is a risk of serious bleeding after an injury or during surgery. Rarely, dangerous internal …

  10. Platelet Count (PLT): Normal Range, Test Results & Meaning

    Platelets, or thrombocytes, are tiny cell fragments that form clots when there’s damage to a blood vessel. For example, if you cut your finger, platelets mix with clotting factors (proteins in your blood).