Low-spirited

Generally, dogs with fever are not in good mental condition, so when you find that your dog has no energy and is always lying on the side without moving, it is best to measure the dog’s temperature. Check to see if you have a fever.

Loss of appetite

Fever will cause physical discomfort in dogs, so the dog’s appetite will most likely be affected. When a dog’s appetite decreases and he or she is in low spirits, most dogs will have a fever.

Dry nose

The nose is an important criterion for judging whether the dog is healthy. Healthy dogs basically have wet noses. So if you find that your dog’s nose has become very dry and he is listless, it may be that your dog has a fever.

Yellow urine

Generally, dogs with fever will have very yellow urine, so pay attention to it.

Measure the temperature

The normal dog’s body temperature is generally 38-39°, and the puppy’s body temperature is higher. To measure the temperature, you need to measure the rectal temperature, so as to more accurately reflect the dog's current body temperature.