What is the proper method to evaluate fever in a dog under care?

What is the proper method to evaluate fever in a dog under care?

• A. Feel the dog's nose
• B. Use a thermometer to confirm
• C. Wait and see if symptoms worsen
• D. Rely on owner's judgment

Answer: (B)

Objectively measuring body temperature with a thermometer is essential when evaluating fever in a dog. Relying on how the nose feels or on general appearance isn’t reliable—a dog can be ill even if the nose isn’t obviously warm, and ambient heat or activity can fool you. A thermometer gives a numeric value that confirms whether there is a fever and how high it is, which helps determine urgency and the next steps. Use a rectal digital thermometer with lubrication, gently insert about one inch for a small dog or 1–1.5 inches for a larger dog, and hold it in place for about a minute or until it beeps. Compare the reading to the normal range for dogs (roughly 101–102.5°F). Fever is typically above about 103°F. If fever is present or the dog is lethargic, not eating, vomiting, or shows other worrisome signs, contact a veterinarian promptly for guidance.

Objectively measuring body temperature with a thermometer is essential when evaluating fever in a dog. Relying on how the nose feels or on general appearance isn’t reliable—a dog can be ill even if the nose isn’t obviously warm, and ambient heat or activity can fool you. A thermometer gives a numeric value that confirms whether there is a fever and how high it is, which helps determine urgency and the next steps.

Use a rectal digital thermometer with lubrication, gently insert about one inch for a small dog or 1–1.5 inches for a larger dog, and hold it in place for about a minute or until it beeps. Compare the reading to the normal range for dogs (roughly 101–102.5°F). Fever is typically above about 103°F. If fever is present or the dog is lethargic, not eating, vomiting, or shows other worrisome signs, contact a veterinarian promptly for guidance.