26. Licking Themselves Clean
It’s no secret that a dog cleans its body by licking itself. Sure, when dogs feel dirty, they will do their best to lick their bodies but there could be another reason for their doing this. It could be a sign that they are hurt. Licking their paws or even legs is an indication that they need to take a trip to the vet. Do this because it’s better to ensure their safety than wait for things to get too serious.
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