What is it with pets and the way they lick us? My dog takes every opportunity to scrape his tongue across my leg, arm or face as a means of showing his (I think!) affection for me. And he is not shy about doing this, either. He just jump right in and gets to work. I usually feel as if I need to bathe afterwards, however. It is sweet, but it can be a bit gross at times, as well.
But what about cats? According to animalplanet.com, felines tend to be less enthusiastic in the way they demonstrate signs of affection for us. When your cat licks you, she is probably just doing what her mother did during the early weeks of her life: offering a good cleaning as well as showing you she cares for you and loves you. After all, being licked is one of the first tactile experiences a cat remembers. For cats, licking is not just a social exchange, it is also a rite of cleanliness. Cats tend to groom one another to remove debris as well as to share scents. So, when your cat licks you, she is not only cleaning you up, she is also claiming you as hers. That’s pretty cool, huh?
For a cat, the act of licking is a comforting and soothing sensation. If your cat licks you, she is most likely returning the favor of you gently petting her with your hands. She simply assumes you enjoy this loving sign of endearment.
However, when an older cat who has never shown her affection for you in this manner all of a sudden begins to lick you or suckle at your clothing, this is behavior to which you must pay strong attention. Some cats initiate vigorous licking of themselves in an effort to get relief from a skin irritation, fleas, an insect bite or even an infection. This is when you should examine her skin and fur in search of the source of the problem and then inquire of your veterinarian as to proper treatment.
If your cat’s licking is not linked to any sort of illness and you just do not like the feeling of her tongue, please do not punish her for this behavior. Instead, gently discourage her by moving away from her when she begins to lick you. Consider spraying some lemon juice on your arms or on your hands, as this is a turn-off for cats. Instead, offer her a stuffed terrycloth toy or just pet her generously, reassuring her you love her even though you are not a fan of the licking!