If a canine has a capillary refill time greater than 2 seconds, what action is recommended?

When a canine presents with a capillary refill time greater than 2 seconds, it indicates potential issues with perfusion and circulation, which may signify dehydration, shock, or other underlying health challenges. In this context, providing fluids is a crucial intervention. Administering fluids helps to restore circulation volume, improve tissue perfusion, and potentially correct electrolyte imbalances. This action can be essential in stabilizing the animal and preventing further complications.

Monitoring for additional symptoms, administering medications, or attempting to correct breathing patterns may be stepwise actions taken subsequently or in conjunction, but addressing hydration and circulatory status through fluid administration is often the most immediate and effective response to a prolonged capillary refill time. These measures can help ensure that vital organs receive adequate blood flow and oxygenation, which is critical in a medical emergency.