The reasons why cats are short of breath but in good spirits:

1. Cats will have shortness of breath, mouth breathing, and accelerated heart rate after doing strenuous exercise. This is normal. As long as the cat rests properly, the symptoms will gradually ease.

2. Cats suffering from pneumonia, pulmonary edema and other diseases will cause difficulty in breathing or shortness of breath.

3. Cats suffering from heart disease will lead to insufficient blood supply, resulting in hypoxia and shortness of breath.

The main measures to be taken when cats are short of breath:

1. Heat dissipation: When the weather is hot, cats will have shortness of breath. It is recommended that breeders keep cats Take to a cool and ventilated place to dissipate heat.

2. Hydration: When the cat has shortness of breath, you can appropriately add some water to the cat, which can reduce the symptoms of shortness of breath.

3. Drug treatment: If the cat has shortness of breath due to some diseases, drug treatment is required. For example, if the cat suffers from respiratory diseases, it is recommended to prescribe appropriate medication.