People love their dogs like family, so when that tongue comes out, it feels like affection. A wet lick across the cheek seems like a kiss, a small sign of love or loyalty. But as sweet as it looks, ...

“A dog’s mouth is actually cleaner than a human’s mouth” is an oft-repeated adage by dog owners who happily accept their pet’s slobbery affections. However, having seen my own pup go to town on a ...

Licking can show affection, empathy, a need for attention and more. Excessive licking could be a sign your dog is anxious or has OCD. A textured lick mat with some peanut butter, yogurt or soft banana ...

ANSWER: The odds of getting sick from a friendly lick across the face are very low. Trisha Pasricha is a physician at Massachusetts General Hospital, an instructor in medicine at Harvard Medical ...