Behavior

They lie in wait around corners, ready to pounce on your ankles. They hunker in the outer reaches of closets, eyes gleaming in semi-darkness, or they stake out favored spots under the bed, in the clothes dryer, and in bags, boxes, mattresses and easy chairs.

If you have a cat who fails to use the litter box consistently, you may want to alert his veterinarian to a new set of guidelines for preventing and treating the problem.

You may have been amused when your kitten or newly adopted cat first playfully pounced on your ankles or delivered love nips to your hand. But now, his swatting and biting have intensified, leaving you with deep scratches and broken skin.

Chibi was a therapy cat, placid and friendly. She visited senior homes and was sociable around dogs, other cats, even doves and a guinea pig. Imagine her owner’s surprise when she saw a large red warning banner on Chibi’s chart at the veterinary clinic.

At some point in a bid for your attention, your cat may silently hover over your desk so close to your computer keyboard that your elbow bumps him. He may nearly trip you with figure-eight moves between your legs as you head for the kitchen. He may indulge in a marathon of loud meows at the foot of your bed two hours before your alarm clock is set to ring.

An intriguing trend has developed among singles in the U.S. Single people — men particularly — are becoming pet owners at rates greater than families. They’re “turning to pets for love and a sense of family,” according to a survey by the American Veterinary Medical Association. In a five-year period, pet ownership among the never married, widowed and divorced grew 16.6 percent. Excluding people who never married, growth in pet ownership among singles rose 17.7 percent during this same period.

A study published earlier this year that found free-ranging cats annually kill an estimated 2.4 billion birds and more than 20 million mammals drew heated responses from both wildlife and cat advocates.Lost in the controversy was the plight of outdoor cats themselves. They suffer from exposure to extreme weather and more injuries caused by cars, dogs, other cats and wild animals than those who live indoors, says Bruce G. Kornreich, DVM, Ph.D., Associate Director for Education and Outreach at the Feline Health Center at the Cornell University College of Veterinary Medicine.

I completely understand your thoughts on this matter, as recent developments have caused many owners (and cats … believe it or not!) to reconsider their habits and the effects that their lifestyle may have on native populations. The recent study suggesting that domestic cats are contributing to the demise of billions of birds and small mammals points out the fact that the interaction of domestic species with native wildlife is an important issue, one that requires careful thought and action.

Cats love to chase lasers’ points of light, twirling, leaping, pouncing. They engage in the behavior with gleeful abandon for one simple reason: “The jumpy, erratic movement of the light beam can stimulate predatory-like play behavior,” says Pamela Perry, DVM, Ph.D., a lecturer in animal behavior at the Cornell University College of Veterinary Medicine.

Cats love to chase lasers’ points of light, twirling, leaping, pouncing. They engage in the behavior with gleeful abandon for one simple reason: “The jumpy, erratic movement of the light beam can stimulate predatory-like play behavior,” says Pamela Perry, DVM, Ph.D., a lecturer in animal behavior at the Cornell University College of Veterinary Medicine.

Thank you so much for recognizing how adorable it is when we cock our heads to one side. We’re only trying to look cute when we do this … it really serves no function. I’m kidding, although I’d have to think about this, which makes me want to tilt my head to the side, too! Seriously, though, this behavior is to be distinguished from the dramatic tilting of the head that may suggest an inner ear infection (the inner ear is important for the maintenance of balance) or that may be seen when cats have ear mites or an external ear infection. Cats with abnormalities of the brain, including tumors, may also tilt their heads to one side, and any cat who demonstrates persistent head tilt and/or shaking of the head should be evaluated by a veterinarian promptly.

Pipper loved to lick plastic and crawled eagerly into every plastic bag she could find. But the longhaired black cat’s fascination with plastic eventually progressed to a big problem — chewing the plastic and ingesting tiny pieces to the alarm of her owner, Pamela Perry, DVM, Ph.D., a lecturer in animal behavior at the Cornell University College of Veterinary Medicine. While some dogs chew sundry objects from shoes to sofa legs, cats tend to focus on houseplants, thread, string, yarn and electrical cords. Some, though, like Pipper, chew plastic, and Dr. Perry reached a turning point with the threat to her cat’s health. Ingested plastic could lead to an intestinal blockage. “I had to make sure that all plastic bags were put away,” she says. “They had to be well-hidden or she would find a way to get them.”