Veterinary Technician Practice Exam 2025 – 400 Free Practice Questions to Pass the Exam

The normal pulse rate for a dog typically ranges from 60 to 120 beats per minute. This range can vary based on factors such as the dog's age, size, breed, and overall health. Generally, smaller breeds tend to have a higher pulse rate, while larger breeds can be on the lower end of the spectrum.

Choosing this range as the correct answer aligns with the common veterinary guidelines regarding canine vital signs. It's essential for veterinary technicians and professionals to monitor a dog's pulse rate, as deviations from this normal range may indicate underlying health issues that require attention.

The other options provide ranges that do not accurately reflect the standard pulse rate for dogs. For example, a rate of 40-60 or 30-50 is indicative of bradycardia (slower than normal heart rate), while a rate of 120-180 would be associated with tachycardia (faster than normal heart rate) and typically seen in puppies or very small dog breeds. Understanding these ranges helps ensure proper assessment of a dog's health during evaluations.