Why does my dog lick my face and ears?
Sometimes, however, ear licking goes back to another innate dog behavior: being a little bit disgusting sometimes.
Some dogs develop a penchant for the taste of ear wax.
Other dogs are attracted to the change in smell (and probably taste) of the discharge in an ear when there is an infection present.
Dogs also lick because they like the taste of an owner's salty skin and out of habit.
Mostly, with domestic Dogs, it's a sign of affection.
Licking releases pleasurable endorphins which gives Dogs a feeling of comfort and pleasure — like the feeling people get when they are biting their nails — it relieves stress.
According to this report, the total first-year cost of owning a dog is $1,270 and for a cat it's $1,070.
As you can see, having a pet can cost you over $1,000 in the first year, and well over $500 each additional year.
Depending on the food you buy and sudden medical expenses, the costs could be much higher.
If your dog is drinking excessively (polydipsia) it is possibly because he is losing excess amounts of water for any of a number of reasons.
While a number of diseases result in excess water intake and urine output, the most common of these diseases include kidney failure, diabetes mellitus and Cushing's disease.