As one of man's most loyal friends, the health of dogs is of great concern to us. Knowing your dog's normal body temperature, heart and breathing rate is an important indicator of whether they are healthy or not.

First, a dog's normal body temperature is usually between 37.5°C and 39°C. Dogs have a higher body temperature than humans because they have a faster metabolism. When taking your dog's temperature, you can use a digital thermometer or an ear thermometer. Insert the thermometer into your dog's rectum about 2.5 cm deep and hold it for 1 minute to get an accurate temperature. If your dog's temperature is above 39.5°C or below 37°C, it may mean that they have a health problem and need prompt medical attention.

Second, a dog's heart frequency is an important indicator of their heart health. Under normal circumstances, a dog's heart frequency is usually between 60 and 100 beats per minute. To measure your dog's heart frequency, gently touch their chest and feel the beating of their heart. A stethoscope can also be used to listen to the sounds of the heart. If your dog's heart rate is too fast or too slow, it may be a sign of heart disease or other health problems and you need to consult your veterinarian.

Finally, a dog's breathing rate is also an important indicator of their health. Under normal circumstances, the dog's breathing rate is usually between 10-30 beats per minute. Measuring your dog's breathing rate can be done by watching their chest rise and fall or counting the number of breaths they take in a minute. If your dog's breathing rate is too fast or too slow, or if there are symptoms of difficulty breathing, it may be a sign of respiratory disease or other health problems that require prompt medical attention.

It is important to note that your dog's body temperature, heart and breathing rate may vary in different situations. For example, when dogs exercise, get excited, or are in a hot environment, their body temperature, heart rate, and respiratory rate may increase. Therefore, when measuring your dog's temperature, heart and respiratory rate, these factors need to be taken into account and appropriate adjustments made.

In short, knowing your dog's normal body temperature, heart and breathing rate is very important for us to judge their health. If your dog's temperature, heart or breathing rate is abnormal, it may mean they have a health problem that requires prompt medical attention. Regularly checking your dog's temperature, heart and breathing rate, and communicating with your veterinarian can help us detect and deal with your dog's health problems in a timely manner, ensuring their health and well-being.