NACA Animal Control Officers Practice Test

What is a possible indication of airway obstruction in a dog?

1. Pale gums

2. Active tail wagging

3. High energy levels

4. Bright eyes

The correct answer is: Pale gums

Pale gums are an important indicator of potential airway obstruction in a dog. When a dog experiences difficulty breathing due to an obstruction, the flow of oxygen can be compromised, leading to a reduced level of oxygen in the bloodstream. This deficiency can result in the gums appearing pale or even bluish, which is a sign of inadequate oxygenation. Observing pale gums can prompt an animal control officer or pet owner to seek immediate veterinary attention, as airway obstruction can quickly become life-threatening. The other choices do not suggest a serious problem. Active tail wagging and high energy levels are typically signs of a dog's excitement or comfort, indicating that they may not be in distress. Bright eyes usually reflect a dog's alertness and health rather than any indication of respiratory difficulty. Therefore, in the context of airway obstruction, pale gums serve as a critical sign that requires immediate attention.