1, because of the hot weather, dogs sometimes get short of breath when they sleep. This is because dogs are too hot and need to spit out their tongues to dissipate heat.
Some dogs will be short of breath after a lot of exercise. This situation is normal. This is because the dog is cooling down and resting. However, if the dog does not exercise vigorously, but this problem also occurs, it is necessary to check the heart and lungs to see if there is any problem.
3, the dog is injured, causing physical pain, which will also lead to accelerated breathing.
4. Dogs have fever, diarrhea, cardiovascular diseases and respiratory diseases. It can also lead to shortness of breath when dogs sleep, and it will be accompanied by other symptoms. This situation should be treated promptly.
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