A dog that keeps licking its tongue may be caused by thirst, slight vomiting, illness, etc. First of all, if the dog has no other abnormalities except licking its tongue, it may be simply thirsty. At this time, just pay attention to giving the dog more water. Secondly, if the dog is found to be accompanied by other abnormal symptoms, such as listlessness, loss of appetite, etc., it may be caused by mild vomiting or illness, and it is necessary to go to the pet hospital for examination and treatment in time.

1. Thirst

When people are thirsty, they will subconsciously lick their lips with their tongues. The same is true for dogs. As long as they feel thirsty, they will keep licking their tongues. , thus keeping the nose moist. If this is the case, you need to rehydrate the dog in time and take the dog to a cool and ventilated environment to rest.

2. Slight vomiting

When a dog has slight vomiting, the food will enter the stomach again after temporarily staying in the mouth, so the dog will lick its tongue. Actions. Owners can pay attention to observe whether the dog is vomiting. If so, they should consult a pet doctor in time for medication.

3. Sick

When a dog is sick, especially oral diseases such as dental calculus, periodontitis, and oral ulcers, it will keep licking its tongue due to oral discomfort. Hoping for relief. At this time, the owner should pay attention to observation. If the dog is found to be accompanied by abnormal symptoms such as listlessness and loss of appetite, it is recommended to go to the pet hospital for examination as soon as possible to determine the specific cause and then treat it accordingly.