Why does my dog like lemon?
Certain citrus fruits, such as lemons and limes, contain essential oils as well as a substance called psoralens in them, both of which are poisonous for dogs and can cause gastrointestinal distress and even liver failure.
It is not typical for dogs to enjoy citrus fruits and most have a natural aversion to them.
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.
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