How to Take a Dog's Temperature: A Step-by-Step Guide for Concerned Pet Parents
Ever worry your pup isn't feeling quite right? Learning how to take a dog's temperature is a fundamental skill for any pet parent, offering a crucial first clue when your furry friend seems under the weather. While your vet is always the best person to diagnose what's going on, checking their temperature at home can help you decide when it's time for an urgent visit and what to tell the clinic.
Our team at Petscarelab wants to empower you with the knowledge you need. We'll walk you through what supplies you'll want, the right way to read the thermometer, and those critical signs that mean it's time to call the vet.
What's a Healthy Temperature for Your Dog?
Just like us, dogs have a normal body temperature range. For pups, it's a bit warmer than humans, usually sitting between 101 and 102.5 degrees Fahrenheit (that's 38.3 to 39.2 degrees Celsius).
If your dog's temperature climbs above 103°F (39.4°C), they've got a fever. Anything over 106°F (41.1°C) is a serious emergency – it's life-threatening and needs immediate attention from a vet.
On the flip side, a temperature below 99°F (37.2°C) means hypothermia, which is also an emergency. Don't wait; reach out to your vet right away if you see these numbers.
Getting Ready: What You'll Need to Check Your Dog's Temperature
The best and most accurate way to check your dog's temperature is with a rectal thermometer. Forget about oral thermometers for pups – they're tough to keep in place and could lead to a bite. While you can find ear thermometers for dogs, they're generally not as reliable.
For the quickest and most precise reading, grab a digital rectal thermometer. You can usually find these at your local pharmacy or pet store.
Here's a quick checklist of everything else you'll want on hand:
- Petroleum jelly or a water-based lubricant (like K-Y Jelly)
- Paper towels or tissues for easy cleanup
- Gloves (if you prefer)
- A helpful friend or family member (makes things much easier!)
- Plenty of super tasty treats (this is non-negotiable for positive reinforcement!)
Step 1: Get Everything Ready
First things first, gather all your supplies in one spot. Find a quiet, cozy corner where your dog feels safe and relaxed. It's truly a game-changer if you have another person available – they can gently hold your dog and offer distractions, especially if your pup tends to wiggle or gets a little anxious.
Double-check that your thermometer is spotless and working. If it's digital, confirm the battery is good and it's set to Fahrenheit or Celsius. Then, put a generous dollop of lubricant on the tip of the thermometer.
Step 2: Position Your Pup
The easiest way to take your dog's temperature is when they're lying on their side or standing calmly. Have your helper gently steady your dog's head and talk to them in a calm, sweet voice. Shower them with treats and praise throughout the whole process; it'll help them connect this experience with something positive.
No helper around? You can try gently holding your standing dog between your legs.
Step 3: Insert the Thermometer
Gently lift your dog's tail to reveal their anus. Slowly and carefully slide the lubricated thermometer about one to two inches into their rectum. The exact depth depends on your dog's size: about an inch for smaller pups, and up to two inches for larger breeds usually gives an accurate reading.
Hold the thermometer steady, making sure it doesn't go in any deeper or accidentally slip out.
Step 4: Wait for the Beep (or the Clock)
If you're using a digital thermometer, it'll usually beep when it's done reading the temperature. This typically takes anywhere from 10 to 60 seconds.
For an old-school mercury thermometer, you'll need to hold it in place for about two full minutes.
Step 5: Remove and Read
Once the digital thermometer beeps, or after two minutes for a mercury one, gently pull it out. Use a paper towel to wipe away any lubricant or stool, then read the temperature.
Step 6: Clean Up and Celebrate!
Clean your thermometer with rubbing alcohol or a good wash with soap and water, then tuck it away safely. Most importantly, give your dog a huge amount of praise and even more treats for being such a brave, good sport!
What Your Dog's Temperature Means
Remember, a healthy temperature for dogs falls between 101°F and 102.5°F (38.3°C to 39.2°C).
- Fever: If your dog's temperature climbs over 103°F (39.4°C), they're running a fever.
- Hypothermia: If the thermometer reads below 99°F (37.2°C), your pup is experiencing hypothermia.
In either of these situations, it's crucial to call your veterinarian right away. Don't delay!
Time to Call the Vet? Here's When to Act
Beyond an abnormal temperature (anything above 103°F or below 99°F), there are other warning signs that mean it's time to pick up the phone and call your vet. Don't hesitate if you notice your dog showing any of these symptoms:
- Acting unusually tired or sluggish
- Refusing to eat
- Vomiting
- Diarrhea
- Coughing
- Shaking or shivering
- Gums look pale
- Having trouble breathing
- Showing signs of pain
- Any other behavior that just seems off or worries you
High fever or hypothermia can point to a serious health issue that needs a vet's immediate look.
How often should I check my dog's temperature?
Only check your dog's temperature if you think they're sick or if your vet tells you to. Healthy dogs don't usually need routine temperature checks.
Can I use a human thermometer on my dog?
Absolutely! A human digital rectal thermometer works perfectly well for your dog. They're often easier to find and just as accurate as ones made specifically for pets.
What's the best way to get an accurate reading for my dog's temperature?
Using a digital rectal thermometer is hands-down the most accurate way to check your dog's temperature at home.
Can I just feel my dog to tell their temperature?
No, you can't accurately tell your dog's temperature just by touch. A dog's normal body temperature runs hotter than a human's, so what feels warm to you might be totally normal for them. You really need a thermometer for a precise reading.
