Low Platelet Count in Cats

A low platelet count can be a serious condition which requires immediate veterinary care.

Blood platelets are cells that a cat's body uses in coagulation. When coagulation occurs, platelets form a clot to stop unwanted bleeding. When platelet levels are low, coagulation is difficult. This condition is known as thrombocytopenia and can become a serious health issue for your cat if left untreated.

Identification

In a healthy cat, there are approximately 600,000 platelets present in a microliter of blood. Thrombocytopenia occurs when there are 10,000 to 40,000 platelets present in a microliter.

Causes

Causes of feline thrombocytopenia include lymphoma, leukemia, extreme amounts of blood loss and decreases in platelet production, or an increase in destruction of platelets.

Clinical Signs

During an exam, the cat's veterinarian may see clinical signs such as a fever; urinary bleeding; nasal discharge; red spots on the eyes, gums or skin; nosebleeds; coughing; bruises; and heart murmur.

Diagnosis and Treatment

After running various tests such as a urinalysis and blood tests, the veterinarian will prescribe the appropriate treatment. Depending on the cause of feline thrombocytopenia, treatment can involve corticosteroids, antibiotics and blood transfusions.

Warning

Cats suffering from a low platelet count should be monitored for changes such as hemorrhaging due to an open wound or spontaneous bleeding. Should either event occur, veterinary care should be sought immediately.

References

• Feline Thrombocytopenia in Cats
• Low Platelet Count in Cats