Kissing triggers oxytocin release, strengthening the human-animal bond. Dog kisses comfort both parties and convey unconditional love.
Pros
Dog mouths host hundreds of bacteria including capnocytophaga which can cause serious infections in humans.
Bacteria
Dogs lick rotten foods and feces. Kissing risks gum disease or tooth decay from buildup of tartar on your pup's teeth
Plaque
Roundworm and giardia parasite eggs have been found in dog saliva. Fortunately, most infections are mild.
Parasites
Extremely rare transmission but rabies virus is shed in saliva. If concerned, confirm your dog's vaccinations are current.
Rabies
Dogs actually boosts immunity against allergies and asthma in kids. Dog owners stay healthier.
Immunity
Brush your dog's teeth and offer dental treats to reduce bacteria transferred mouth-to-mouth during kisses.
Brushing