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 ...

Ado-trastuzumab emtansine (T-DM1) treatment results in grade 3-4 thrombocytopenia in 8%-13% of patients. Prior in vitro studies reported T-DM1 inhibition of megakaryocyte maturation as the cause of ...

COVID-19 triggers hyperactivity in platelets leading to the formation of more blood clots in some patients. Photo credit: Getty Images Changes in blood platelets triggered by COVID-19 could contribute ...

Dear Dr. Roach: My brother has low blood platelets and anemia. He will be 73 this year and has had three back surgeries. What causes low blood platelets? Can anything be done to raise platelet count?

Managing drug dosage is critical to the overall success of pharmaceutical intervention, not only in the clinic but also in clinical trials. Inadequate dose management of certain drugs can have fatal ...

Winter can quietly change blood flow, making it thicker and more prone to clotting. Doctors explain the science and simple ...

What can you tell me about the cause and treatment of immune thrombocytopenia purpura (ITP)? I am a 71-year-old male, and ...

Hemophilia, von Willebrand disease, anemia, leukemias, or a low platelet count can cause bruising. A person should contact a doctor if they are concerned about their bruising. Bruising is one of the ...

ITP affects about 5 people per 10,000. It can be associated with other conditions that are hematologic (leukemia) or ...