Blood platelet counts at the higher end of normal suggest a high risk of cancer in men aged 60 or over, and should be investigated, according to new research. Blood platelet counts at the higher end ...

A normal platelet count is between 150,000 to 450,000 per microliter (mcL) of blood. This range is generally applicable to all adults. However, research has suggested that normal platelet counts might ...

Q: My platelets were slightly elevated on my blood test. What can cause this? A: Platelets are part of how our body forms clots to stop bleeding. They are produced in the bone marrow by cells called ...

A high platelet count, or thrombocytosis, is diagnosed when platelet levels are greater than 450,000 platelets per microliter of blood. A high platelet count can lead to symptoms that range from ...

Severe thrombocytopenia can be very dangerous, even fatal, without treatment. Treatment depends on the underlying cause but can include medications, transfusions, and surgery. Severe thrombocytopenia ...

Multiple myeloma causes an overgrowth of cancerous plasma cells in your bone marrow. When these cancerous cells crowd out the healthy cells in your bone marrow, thrombocytopenia can occur. Multiple ...