medical definition of platelet count
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platelet count A platelet count is a diagnostic test that determines the number of platelets in the patient's blood. Platelets, which are also called thrombocytes, are small disk-shaped blood cells produced in the bone marrow and involved in the process of blood clotting.ypersplenism is characterized by the collection (sequestration) of platelets in the spleen. Disseminated intravascular coagulation (DIC) is a condition in which blood clots occur within blood vessels in a number of tissues. All of these diseases produce reduced platelet counts.
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Platelet Count How is it used? A platelet count is used to detect the number of platelets in the blood. The test is included in a complete blood count (CBC), a panel of tests often performed as part of a general health examination. Platelets are tiny fragments of cells that are essential for normal blood clotting.
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"What Does ""PLT"" Mean for Blood Work?" What does PLT mean for blood work? In the context of blood work, PLT refers to the platelet count. Platelets are the cells that cause blood clotting and control bleeding. The normal range of platelets for adults is 3.5 to 10.5 billion cells per liter of blood, according to the Mayo Clinic. Full Answer >.
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- In adults, thrombocytopenia is a platelet count less than 150 × 10 3 per μL (150 × 10 9 per L). Cases are considered mild if counts are between 70 and 150 × 10 3 per μL (70 to 150 × 10 9 per L) and severe if less than 20 × 10 3 per μL (20 × 10 9 per L).
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- 78 Followers. A. Platelets are the tiny blood cells that help stop bleeding by binding together to form a clump or plug at sites of injury inside blood vessels. A normal platelet count is between 150,000 and 450,000 platelets per microliter (one-millionth of a liter, abbreviated mcL). The average platelet count is 237,000 per mcL in men and 266,000 per mcL in women.
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- 78 Followers. A. Platelets are the tiny blood cells that help stop bleeding by binding together to form a clump or plug at sites of injury inside blood vessels. A normal platelet count is between 150,000 and 450,000 platelets per microliter (one-millionth of a liter, abbreviated mcL).The average platelet count is 237,000 per mcL in men and 266,000 per mcL in women. platelet count below 150,000 per mcL is called thrombocytopenia, while a platelet count over 450,000 is called thrombocytosis. Platelets seem to have a large backup capacity: blood typically still clots normally as long as the platelet count is above 50,000 per mcL (assuming no other problems are present).
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Elevated platelets Elevated platelets: Introduction. Elevated platelets: A measure of the amount platelets in the blood. See detailed information below for a list of 14 causes of Elevated platelets, Symptom Checker, including diseases and drug side effect causes. » Review Causes of Elevated platelets: Causes | Symptom Checker ».
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Thrombocytopenia (Low Platelet Count) Share Your Story. Thrombocytopenia or low platelet count is a lower than normal number of platelets (less than 150,000 platelets per microliter) in the blood. Thrombocytopenia may be inherited or acquired when conditions occur, such as the use of certain drugs.
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Platelet Count A platelet count is a lab test to measure how many platelets you have in your blood. Platelets are parts of the blood that help the blood clot.
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- Blood counts measure the amount of red blood cells, white blood cells, and platelets in the blood. A normal platelet count is between 150,000 to 450,000 platelets per micro-liter of blood.A low platelet count may result from a condition called thrombocytopenia.ike red blood cells and white blood cells, platelets are produced from bone marrow stem cells. Platelets are so named because unactivated platelets resemble miniature plates when viewed under a microscope.
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- Thrombocytopenia and thrombopenia refer to a disorder in which there is a relative decrease of thrombocytes, commonly known as platelets, present in the blood. A normal human platelet count ranges from 150,000 to 450,000 platelets per microliter of blood.hrombocytopenia and thrombopenia refer to a disorder in which there is a relative decrease of thrombocytes, commonly known as platelets, present in the blood. A normal human platelet count ranges from 150,000 to 450,000 platelets per microliter of blood.
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- A. Platelets are the tiny blood cells that help stop bleeding by binding together to form a clump or plug at sites of injury inside blood vessels. A normal platelet count is between 150,000 and 450,000 platelets per microliter (one-millionth of a liter, abbreviated mcL).The average platelet count is 237,000 per mcL in men and 266,000 per mcL in women.latelets are constantly being produced in the bone marrow. A low or high platelet count is not often a problem by itself, but can frequently be a sign of another medical condition. For this reason, high or low platelet counts require additional medical attention.
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What are Platelets and Why are They Important? A normal platelet count ranges from 150,000 to 450,000 platelets per microliter of blood. Having more than 450,000 platelets is a condition called thrombocytosis; having less than 150,000 is known as thrombocytopenia.You get your platelet number from a routine blood test called a complete blood count (CBC).n severe cases, the patient might have to undergo a procedure called a platelet pheresis. This lowers the platelet count by removing the blood, separating out the platelets, and returning the red blood cells back to the body. With secondary thrombocytosis, the symptoms are usually related to the associated condition.
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Platelet Count The platelet count is a test that determines the number of platelets in a person's sample of blood. When there is an injury to a blood vessel or tissue and bleeding begins, platelets help stop bleeding in three ways. They: 1  Adhere to the injury site. 2  Clump together (aggregate) with other platelets.n excess of platelets can cause excessive clotting or sometimes bleeding if the platelets are not functioning properly. However, people with too many platelets often have no signs or symptoms, so the condition may be found only when a platelet count is done as part of a health check or for other reasons.
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- A high MPV blood count is a blood test result indicating a higher volume of platelets, says WebMD. MPV is the mean platelet volume or total number of platelets in the body. This is a routine measurement included in most complete blood count tests. Continue Reading.
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- Share to: 1  A Medical Definition of Blood Platelets A platelet is a small cell fragment, shaped like a disc, that circulates in mammal bloodstreams and plays a role in hemostasis, which leads to the development of blood clots.…. 2  The Five Major Parts of the Brain At its most basic, the brain controls the body.
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Thrombocytopenia (Low Platelet Count) Platelets are important elements in the blood that are important for blood coagulation (clotting and prevention of bleeding). The normal platelet count ranges between 150,000 and 450,000 per microliter (one-millionth of a liter).Although the number of platelets is decreased, their function may remain intact in most cases of thrombocytopenia. All blood cells (white cells, red cells, and platelets) are made in the bone marrow.he normal platelet count ranges between 150,000 and 450,000 per microliter (one-millionth of a liter). Although the number of platelets is decreased, their function may remain intact in most cases of thrombocytopenia.
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Human Physiology/Print Version The platelet count is a measure of the number of platelets (thrombocytes) per cubic millimeter of blood. Platelets are involved in clotting of the blood. This test is not always part of the general CBC with differential, but will be ordered in any patient who is having issues with bleeding, clotting, or bruising.
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thrombocytopenia Medical Definition of thrombocytopenia. : persistent decrease in the number of blood platelets that is often associated with hemorrhagic conditions—called also thrombopenia.
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Thrombocytopenia (Low Platelet Count) What is thrombocytopenia (low platelet count)? Platelets (thrombocytes) are important elements in the blood that are important for blood coagulation (clotting and prevention of bleeding). Thrombocytopenia refers to having low platelet count in the blood compared to the normal range. The normal platelet count ranges between 150,000 and 450,000 per microliter (one-millionth of a liter).
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- In this review, thrombocytosis will be arbitrarily defined as a platelet count greater than 450,000/microL, a value that has also been chosen by World Health Organization investigators as one of the criteria required for the diagnosis of essential thrombocythemia (table 1).
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Local remedy to increase platelet counts BY JEYANTHY PILLAI Human blood smear: platelets. This slide has been stained with MayGrunwald Giemsa, and observed with a 100x objective in oil immersion. Definition A platelet count is a diagnostic test that determines the number of platelets in the patient’s blood.Platelets, which are also called thrombocytes, are small disk-shaped blood cells produced in the bone marrow and involved in the process of blood clotting.n Malaysia, many people take papaya leave juice to increase platelet count when they get dengue fever. It’s a fact that, to date, there’s no known medical cure for dengue fever since it’s caused by a virus transmitted through the bite of the Aedes mosquito.
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What are Platelets and Why are They Important? A normal platelet count ranges from 150,000 to 450,000 platelets per microliter of blood. Having more than 450,000 platelets is a condition called thrombocytosis; having less than 150,000 is known as thrombocytopenia. You get your platelet number from a routine blood test called a complete blood count (CBC).
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Blood Panel Review High platelets is a condition in which the blood contains more platelets than normal. Platelets are small blood cell fragments that assist in blood clotting. In a healthy person, there are usually 150,000 to 450,000 platelets per microliter of blood.A high platelet count can be identified through routine blood tests. The occurrence of high platelets is divided into two medical categories: primary thrombocythemia and secondary thrombocytosis.latelets are small blood cell fragments that assist in blood clotting. In a healthy person, there are usually 150,000 to 450,000 platelets per microliter of blood. A high platelet count can be identified through routine blood tests.
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- Thrombocytopenia (low platelet count) definition and facts. Thrombocytopenia or low platelet count is a lower than normal number of platelets (less than 150,000 platelets per microliter) in the blood.
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What do my blood tests mean? 1 The platelet count is the number of platelets in a person's sample of blood. 2  Mean platelet volume (MPV) may be reported with a CBC. 3  It is a calculation of the average size of platelets. 4  Platelet distribution width (PDW) may also be reported with a CBC.