What is the normal range for white blood cell count in healthy dogs?

• A. Approximately 3,000 to 5,000 cells/µL
• B. Approximately 6,000 to 17,000 cells/µL
• C. Approximately 20,000 to 25,000 cells/µL
• D. Approximately 10,000 to 15,000 cells/µL

Answer: (B)

The normal range for white blood cell count in healthy dogs is approximately 6,000 to 17,000 cells per microliter (cells/µL). This range reflects the typical physiological status of a healthy canine immune system, which is crucial for defending against infections and other diseases.

A count within this range indicates that the dog's immune system is functioning properly and can respond to challenges effectively. Values that fall below or above this range can suggest various health issues, such as infections, inflammatory responses, or bone marrow problems.

The other ranges provided do not represent the typical values observed in healthy dogs and could indicate potential health problems if present. Recognizing the normal values is crucial for veterinarians and pet owners in monitoring a dog's health and diagnosing potential medical conditions.