30 Strange Facts About Dogs

A white and grey Siberian husky laying on grass.

Nervous Lip Licking

Some dogs can develop a condition called “nervous lip licking” where they excessively lick their lips when they feel anxious or stressed. This behavior is a sign of anxiety and can be seen in various breeds.

It can be caused by various factors such as lack of socialization, traumatic experiences, or a medical condition. Nervous lip licking should be addressed by a professional animal behaviorist.