Why do dogs pant with their tongues out when it's not hot?

Dogs panting with their tongues out when it's not hot may have just finished intense physical activity, so they pant to cool down and lower their body temperature. Secondly, it could be that the dog is trying to be cute and affectionate towards its owner, hoping to encourage them to play with them. Lastly, if the dog often pants with its tongue out without undergoing intense physical activity, it's possible that the dog may have respiratory problems. It is recommended for owners to pay more attention to their dogs' behavior. If they notice any abnormal symptoms such as lethargy, loss of appetite, dry cough, runny nose, etc., they should take their dog to the pet hospital for examination and treatment promptly.

Cooling down

Dogs don't have sweat glands, so even when it's not hot, if they have just finished intense physical activity, they will pant to release heat from their bodies. In this case, owners should let their dogs rest for a while and make sure they drink plenty of water.

Being cute and affectionate

Since dogs can't talk, they express their feelings through small gestures, and panting with their tongues out is one of them. Owners can observe their dog's expressions and coordinating actions to determine if they are trying to be cute and affectionate. Spending more time interacting with your dog will help deepen the bond between you.

Illness

If the dog pants with its tongue out frequently without any intense physical activity and it's not hot, owners should suspect that their dog might be sick. For example, mild respiratory symptoms in dogs include dry cough, runny nose, sneezing, and opening their mouths to breathe. More severe symptoms include increased body temperature, rapid breathing, accelerated heart rate, lethargy, and loss of appetite. As the disease progresses, it may develop into pneumonia or bronchitis. Therefore, when dogs show these abnormal symptoms, it's advised to take them to the pet hospital for treatment promptly to avoid delays in their condition.