How to Take Your Pet's Temperature

Taking the Temperature of a Horse

• 1

  Use a large-animal rectal thermometer.

• 2

  Tie a string to the end of the thermometer.

• 3

  Apply petroleum jelly or a similar lubricant to the tip of the thermometer.

• 4

  Shake the thermometer down.

• 5

  Insert the thermometer three-quarters of the way into the horse's rectum.

• 6

  Attach the free end of the string to the horse's tail using an alligator clip - so you don't lose the thermometer in your horse. Wait 2 to 3 minutes.

• 7

  Take the thermometer out and read it.

Taking the Temperature of a Dog or Cat

• 8

  Use a rectal thermometer specific to your animal's size. These are available at many pet stores.

• 9

  Sterilize the thermometer by dipping it in rubbing alcohol.

• 10

  Allow it to dry, then apply petroleum jelly or a similar lubricant to the tip.

• 11

  Allow your pet to stand, or lay her on her side, and gently hold her down.

• 12

  Shake the thermometer until it reads below 100 degrees F.

• 13

  Insert the thermometer one inch for a cat or small dog and up to three-quarters of the way for a giant breed and wait 1 to 3 minutes. Your pet may respond to this uncomfortable procedure by scratching or snapping. As you proceed, gently stroke her and talk in a gentle, soothing tone. If this doesn't work, try again later ' most pets eventually allow their temperature to be taken.

• 14

  Take the thermometer out and read it.

• 15

  Wipe or rinse the thermometer after use, and then sterilize it by dipping it in rubbing alcohol.

• 16

  Reward your pet with a treat.