Thrombocytopenia in Cats. An abnormally low production of blood platelets in cats is due to the medical condition thrombocytopenia. Platelets are produced in the bone marrow and then released into the blood stream. They also serve the important function of maintaining hemostasis. Low platelet counts can be found in any breed of cat, and at any age.
https://www.petmd.com/cat/conditions/cardiovascular/c_ct_thrombocytopenia

