Are pets on your list of New Year's resolutions? They should be, along with plans for making the world a little bit better not only for your own animals, but also for others in need. With this in mind, we're again sharing some of the best ideas of our readers.

Although problems can seem overwhelming, especially when it comes to animal cruelty or homeless pets, the fact is that every little bit helps. After all, if every one of us animal lovers did one small thing a couple of times a year, the total effort would be grand indeed.

Here are a few suggestions for helping animals in the months to come:

-- Take better care of your own animals. Studies show that, just like many of us, a lot of animals desperately need to lose weight and exercise more. Remember: Food is not love, and lay off the treats. You and your pet will both do better with a walk or some otherwise active playtime together.

Don't neglect other aspects of preventive health care. Use your pet's regular exams to go over those areas that need improving. In addition to weight loss and exercise, your veterinarian should evaluate your pet's vaccination schedule, dental health and parasite-control strategies. Preventive health care saves money, makes your pet more comfortable and helps extend life span. Make that veterinary appointment today!

Part of taking better care of your own pet is making sure your animals are "good citizens" to your neighbors. Don't let your cats roam or your dogs bark constantly. In addition to being inconsiderate, people who allow their animals to be a nuisance give ammunition to communities looking to pass laws against pets.

-- Help others take better care of their pets. If you have a friend, neighbor or relative who is having difficulty caring for a pet because of advanced age or illness, offer to help out. Pets are extremely important to those who are cut off from social activities. Helping people keep their pets is a kindness to both pet and pet owner.

What can you do? Pick up food or litter, or offer to take the pet to the veterinarian when needed. Many times, people who rely on others for assistance are reluctant to ask for more help on account of a pet. So ask if you can help. After all, if you're already going to the pet-supply store or veterinarian, is it really that much trouble to pick up some extra supplies or to stay for an additional appointment?

-- Make a call for animals. Animal cruelty should not be tolerated, not only for the animals but also because of the proven link between animal cruelty and crimes against people. Too often, though, animal cruelty is shrugged off by the judicial system as a lesser crime.

Don't accept the attitude that animal cruelty is a normal part of adolescence. Call, e-mail and write to prosecutors and judges in animal cruelty cases. Demand that young adults get the help they need to break the cycle of cruelty and that adult offenders are punished to the fullest extent of the law. Public opinion counts in these cases!

-- Pay to spay. Don't place an animal in a new home unless you've made sure the pet won't reproduce. You may think you're doing a good deed in finding a home for a pet you cannot keep, or for a litter of kittens born in your garage to a semi-wild mother cat. But if you don't pay to spay, you really aren't helping.

Instead of placing a pet for free, spay or neuter the animal and then charge an adoption fee to cover the cost of the procedure. You'll save the adopter time and will ensure that the pet you place won't add to the overpopulation problem.

-- Help a shelter or rescue group. Volunteers are always needed to help with the animals in the shelter or to foster pets who need a home environment. But if you don't want to contribute on a regular basis, then see if you can help on a short-term project. Many groups have fundraisers throughout the year. They need volunteers to help with ticket sales, setup, concessions and cleanup. You can also help by finding out what your local shelter or rescue groups need in the way of services or supplies, and then make calls to ask for donations.

Shelters are in constant need of pet food, litter, old newspapers and towels, as well as office and janitorial supplies and building materials. Get a wish list from your shelter and get to work!

Happy New Year from all of us at PetConnection, and keep those good ideas coming.

Q&A

All pets deserve owner's attention

Q: I wholeheartedly agree with your stand against "outside dogs" and hope that people take your advice not to get a dog if it is not going to be part of the family. How sad it is to think of all the lonely dogs outside alone year after year, especially in the coldest parts of the country. What's the matter with people, anyway?

Could you mention one more reason not to abandon a dog to the outdoors? In addition to all the points you made, these dogs are probably denied prompt and proper medical care because their owners do not notice their ailments. -- K.H., via e-mail

A: Happily for the dogs of the world, there are lots of pet owners who agree that dogs are not happy living their lives completely alone outside. Their numbers are bolstered by people who agree for a different reason -- they live near outdoor dogs and have to listen to the barking of these neglected pets day and night.

Humane societies, behaviorists and other experts have long agreed that making a dog part of the family makes them not only happier, but also less likely to be a nuisance or a danger. This is especially true if the dog is maintained outside on a chain.

And yes, I've neglected in the past to mention your point that dogs who live completely outdoor lives may not get the attention they need when it comes to medical care. That's because it can be difficult to spot the sometimes subtle early signs of serious illness in an animal who isn't living underfoot.

Out of sight, out of mind applies to other pets, too: For example, cats who roam freely and just "check in" for meals may not get the attention they need to spot health problems early. Inside or out, cats can be difficult to read, which is one reason why their medical problems are so often overlooked.

All pets deserve good care from loving owners. Make sure yours get what they need to thrive, in thanks for the love and companionship they provide us. -- Gina Spadafori

(Do you have a pet question? Send it to petconnection@gmail.com.)

ABOUT PET CONNECTION

Pet Connection is produced by a team of pet-care experts headed by "Good Morning America" and "The Dr. Oz Show" veterinarian Dr. Marty Becker and award-winning journalist Gina Spadafori. The two are also the authors of several best-selling pet-care books.

On PetConnection.com there's more information on pets and their care, reviews of products, books and more. Contact Pet Connection in care of this newspaper by sending e-mail to petconnection@gmail.com or by visiting PetConnection.com.

THE BUZZ

Owners can prevent canine aggression

-- An owner's influence rather than a dog's breeding largely determines whether or not a pet will be aggressive. A study published in the Journal of Animal and Veterinary Advances found that external, modifiable and owner-dependent factors influence a dog's aggression to a greater degree than a dog's breed, contradicting widespread beliefs that dogs such as pit bulls or Rottweilers are hard-wired for aggression. The researchers found that factors leading to aggression include first-time ownership; failure to provide obedience training; spoiling or pampering the dog; buying a dog as a present, a guard dog or on an impulse; spaying female dogs; leaving the dog with a constant supply of food; or spending little time with the dog in general or on its walks. More than a third of dominance aggression in dogs stems from a lack of obedience training or for doing only the minimum amount of training. The study also found that male dogs are more likely to be aggressive; however, dog-related factors are minimal compared to the factors that owners can control.

-- The closest living relative to the human is the chimpanzee, which is followed closely by the gorilla. Humans and chimpanzees divided from their common ancestor 7 million years ago, and gorillas and humans split 3 million years before that, according to National Geographic.

-- Asthmatic cats are allergic to humans, according to a study by feline clinicians at the University of Edinburgh's Hospital for Small Animals. Human lifestyles may contribute to asthma attacks in felines with cigarette smoke, dusty houses, human dandruff, pollen and certain types of cat litter triggering attacks by creating inflammation in cats' airways. One in 200 cats suffers from asthma, which causes coughing, wheezing and shortness of breath. Household irritants worsen the disease with so-called Oriental breeds, like the Siamese, being more prone to having asthma. Simple changes such as changing litter box material to a paper-based product can improve asthma in cats.

-- Arlington National Cemetery has many has a few non-human inhabitants, including Black Jack, the horse who took part in the funeral procession following the assassination of President John F. Kennedy. Horses are still part of daily routine at the memorial: Horses pull caissons bearing flag-draped caskets, with as many as 27 burials occurring five days each week, according to USA Today. -- Dr. Marty Becker and Mikkel Becker Shannon

THE SCOOP

Time for the New Year's 'neck check'

Checking your pet's collar and tags annually will ensure that an important safety measure is in place should you and your pet ever need it.

Start your "neck check" with a look at your pet's collar. A properly fitted collar is important, but so too is the right type. For dogs, a buckled or snap-together collar made of leather or nylon webbing is the best choice, and the proper fit is comfortably close but not too snug. Make sure your dog's not wearing a "choke" collar. These are for training and walking only, and they pose a life-threatening hazard if left on an unsupervised dog. Cats should wear a collar with an elastic section that will allow your pet to wriggle free if he gets caught on something.

If you do have the right kind of collar on your pet, take a minute to look at the holes and the fasteners. The collar is weakest at these spots, so if you see signs of excessive wear or strain, you'll need to replace the collar soon.

If the collar passes muster, it's time to look at the tags. A license is great, but since many lost pets are picked up by people in the neighborhood, it's a good idea to supplement the license with an ID tag that has a couple of phone numbers -- yours and the number of a friend or relative. Check to make sure the information is current and legible, and if not, make a note to order a new tag right away. -- Gina Spadafori

PETS BY THE NUMBERS

Rabbits remain popular

Some call them "exotic" pets, but they're pretty common. This category of companion animals includes every furry creature that's not a dog or a cat. Among people who own these pets, here are the percentages who reported owning each particular kind of animal (multiple answers allowed, 2008 survey):

Rabbit: 42 percent

Hamster: 30 percent

Guinea pig: 15 percent

Mouse/rat: 8 percent

Ferret: 8 percent

Gerbil: 8 percent

Chinchilla: 5 percent

Source: American Pet Products Association

THE SCOOP

You'll never find lobe on a bird's ear

The avian ear, like all of a bird's anatomy, is streamlined for flight, so you won't find an earlobe on a bird. Instead, look for a swirl of soft, protective feathers in the place where you think the ear should be. Many pet birds love to have the area around their ear canal scratched.

Birds don't hear high- and low-pitched noises as well as we do, but within the range they do hear, they are able to discern more details. The song of a finch would have to be recorded and played at about one-tenth speed for us to be able to hear the richness and detail of sound that a bird can. -- Dr. Marty Becker

Pet Connection is produced by a team of team of pet-care experts headed by "Good Morning America" veterinarian Dr. Marty Becker and award-winning journalist Gina Spadafori. The two are also the authors of several best-selling pet-care books. Contact Pet Connection in care of this newspaper, by sending e-mail to petconnection@gmail.com or by visiting PetConnection.com.

Why get a pet if you don't want a pet in your life? I have often wondered this as I walk my dogs down streets lined with fences behind which lonely outdoor dogs bark as we go by.

I don't know what they look like and can only guess their size by the deepness of their voices. But I know what the lives of these dogs are too often like. They are animals born to be part of a social structure, a pack or a family, yet this is denied them. They spend their lives on the outside, looking in.

The experts say many of these dogs will never really bond with owners who interact with them so little. When the puppy is no longer cute and the children grow tired of the care they promised to provide, when the destructiveness escalates or the neighbors complain about the noise, it's often just easier to dump the dog than solve the problem.

I have always had difficulty understanding why people want to keep dogs outside. If keeping a beautiful house and yard are of the utmost importance to you, then don't get a dog. If you know someone in your family can't abide a dog in the house, for whatever reason, then don't get a dog. If you can't let a dog be part of your family, then don't get a dog.

You don't get the benefits of companionship from a dog you see so little. You don't even get much in the way of protection from the pet who has no access to the house. And don't count on outdoor dogs as an early warning system. These animals often become such indiscriminate barkers that you couldn't tell from their sound whether the dogs are barking at a prowler or at a toddler riding a tricycle down the street. Besides, people who keep outdoor dogs seem to become quite good at ignoring the noise they make, as any angry neighbor can vouch.

Outdoor dogs often become a problem to their owners. Bored and lonely, these animals develop any number of bad habits. They dig craters in the yard. They bark endlessly day and night. They become chewers of outdoor furniture, sprinkler heads and siding. And sometimes, without the socialization all dogs need, they become aggressive, ready to bite anyone who comes into their territory.

If you're considering getting a puppy or dog with the intent of keeping him exclusively outside, please reconsider -- for the animal's sake as well as your own and your neighbors'. For those who love pets, a pristine home is nothing compared to the pleasures of living with an animal who's really bonded to you.

If you have a dog who has been banished because of behavior problems, find someone to help you turn the situation around. Ask your veterinarian for a referral to a behaviorist or trainer who can show you how to overcome the things that are driving you crazy, whether it's house-soiling, uncontrolled chewing or just the ill-mannered exuberance of a dog who doesn't know any better.

Allergies are a tad trickier, but an allergist may be able to help, along with attention to keeping the house and pets cleaner, using air cleaners and turning bedrooms into no-pet zones for allergy-free sleep.

It's worth the effort. Once you have a dog you can welcome into your home and your heart, you'll start to reap the benefits of a relationship that's finally being realized to its fullest potential. And that's good news for you both.

Q&A

Too much of a good thing lands pet in ER

Q: You always hear about "no table scraps for pets," but I guess following that rule really is important. We have always given our dog treats from the holiday table, but last month we ended up at the emergency veterinarian after our dog got sick. It was pancreatitis, and touch-and-go, but he'll be fine. The vet said fatty table scraps triggered it. With Christmas at hand, will you spread the word? -- I.R., via e-mail

A: It seems I write about this every year. I know I'm dating myself, but I remember when leftovers from restaurant meals were packed into foil bags with a picture of a dog on them, not Styrofoam containers. Doggie bags they really were, since many of the goodies went straight home to the pets.

Veterinarians have always been aware that the leftovers of a fine meal out -- or treats from a delicious holiday feast -- often represented a genuine danger to pets rather than a tasty treat. Far from being a special gift to our beloved pets, fat-laden leftovers and sharp bones pose a threat to their health, causing illnesses such as pancreatitis, accidents such as a perforated intestine and even death.

The containers may have changed, but the attitude hasn't. While lean meats and raw vegetables (such as baby carrots) are healthy treats for any dog, the old doggie bag staples such as bones and the fat trimmed off a steak need to be strictly off-limits to pets.

If you do give meat or poultry to your dog or cat as an occasional treat, trim it carefully to remove the fat as well as the skin, which is a hiding place for more fat. Even if you're lucky enough that your pet doesn't end up with acute pancreatitis (a life-threatening inflammation of the pancreas), a perforated intestine, severe gastroenteritis (aka a big bellyache), or relatively mild cases of vomiting or diarrhea, the fat certainly adds calories most dogs today don't need.

Many breeds are especially prone to obesity, including the Labrador retriever, Cairn terrier, cocker spaniel, dachshund, Shetland sheepdog, basset hound, pug or beagle, and mixes of these breeds (hello, puggles!).

So dump the scraps and watch the weight. Ask your veterinarian for guidance when it comes to what your pet should and should not be eating, at any time of year. You don't have to deny your pet a little holiday yummy, but you do need to be careful with the kind and amount of treats you provide. -- Dr. Marty Becker

(Do you have a pet question? Send it to petconnection@gmail.com.)

ABOUT PET CONNECTION

Pet Connection is produced by a team of pet-care experts headed by "Good Morning America" and "The Dr. Oz Show" veterinarian Dr. Marty Becker and award-winning journalist Gina Spadafori. The two are also the authors of several best-selling pet-care books.

On PetConnection.com there's more information on pets and their care, reviews of products, books and more. Contact Pet Connection in care of this newspaper by sending e-mail to petconnection@gmail.com or by visiting PetConnection.com.

THE BUZZ

Voters share their love for dogs

-- With 9,000 votes in, dogs won the informal pet preference poll over cats by a margin of 65 percent to 35 percent -- even though cat owners outnumber dog owners by close to 13 million nationally. The poll was associated with a "Meet the Breeds" event in New York, sponsored by the American Kennel Club and the Cat Fanciers Association.

-- The relocation of thousands of wild mustangs and burros may spur the rate of adoption for the 37,000 free-roaming wild horses and burros in 10 Western states and 32,000 more in long-term holding facilities. The proposal to move the wild animals was spurred by Secretary of the Interior Ken Salazar, who hopes to move the wild horses to the Midwest and Eastern states, creating two new federally owned preserves. The move is hoped to reach a new audience of Americans on the opposite side of the country who might be interested in adopting the wild horses. The cost of the horse preserves is estimated at $93 million, with an additional $3 million for capital improvements. The proposal also includes suggestions for the aggressive use of fertility control to slow population growth of the herds.

-- The most endangered mammal in the world, the Javan Rhinoceros, is still declining in numbers, with only 60 left in the wild. Only one rhino calf is born each year, while a birth rate of four per year is needed to keep a healthy population increase. Researchers say the decrease in birth rate can be blamed on the shortage of sustainable habitat in the rhinos' native Indonesia and on the competition with wild cattle over scarce food resources.

-- Half of dogs and cats in the U.S. are overweight or obese, equating to 33 million dogs and 51 million cats, according to an estimate by the Association for Pet Obesity Prevention. -- Dr. Marty Becker and Mikkel Becker Shannon.

THE SCOOP

Use reel-type leashes properly, cautiously

Every now and then you'll run across a product so useful, you don't know how you ever lived without it. The retractable reel-type leash (the Flexi is probably the best-known brand) is one such product.

But every product has its limits and its rules for safety, which need to be understood. These leashes are no exception.

The Flexi is not designed for use with an untrained dog. A dog who pulls at the leash or refuses to come when called back from the end of the leash is at risk of injuring himself, his owner or an innocent bystander. This is not the fault of either the leash or the dog. It's an error on the part of the dog's owner in choosing the wrong piece of equipment.

Some dogs have hurt themselves hitting the end of the long leash at full speed and not having it give way (which is also pretty tough on the human holding the handle). Other dogs have bitten people or other pets, or have hurt themselves, after getting too far away on the leash before the handler has had time to reel them in. And some dogs have pulled the leash out of their owners' hands when they reach the end of the line.

Users should always be aware of where the line is. Don't grab it with your bare hands. And be careful that it doesn't wrap around fingers or legs -- it can cut or burn, if moving quickly.

The company that makes the Flexi is aware of the potential problems, and highlights cautionary information in its packages and on its Web site (www.flexiusa.com). Read the instructions, and don't risk injury to yourself or your dog by using this product in a way for which it wasn't designed. -- Gina Spadafori

PETS BY THE NUMBERS

Keeping up appearances

Keeping a dog well-groomed is as much about health as appearance. Fortunately, most dog lovers do purchase at least the basic equipment for the grooming needs of their pets. What they own (multiple answers allowed):

Brush 92 percent

Nail clipper 69 percent

Comb 44 percent

Toothbrush 28 percent

Electric clippers 19 percent

Source: American Pet Products Association

PET TIP

Adopting one cat? Consider bonded pair

Many adopt a pair of kittens when looking for pets, and the two kittens grow up with a tight bond that's a pleasure to observe. But when two bonded adult cats end up at homeless shelters, their chances for being adopted together are very small indeed.

That's a real shame, because adopting two adults who already know and like each other is a great idea. No stressful introductions, no kitten training. Plus, you'll definitely be giving two deserving pets a second chance at a happy life together.

When you visit a shelter or contact a rescue group, tell them you're interested in adopting a bonded pair of adult cats, if at all possible. It just feels good to take such loving pets home, knowing you've helped to keep a family together. -- Gina Spadafori

Pet Connection is produced by a team of team of pet-care experts headed by "Good Morning America" veterinarian Dr. Marty Becker and award-winning journalist Gina Spadafori. The two are also the authors of several best-selling pet-care books. Contact Pet Connection in care of this newspaper, by sending e-mail to petconnection@gmail.com or by visiting PetConnection.com.

Your veterinarian makes it look so easy: Pill. Pet. And like a magic trick, suddenly the pill is inside the pet, the pet seemingly none the wiser.

If only it were that easy for you.

You go home, and you can't even find your cat when it's time for medication. Under the bed? Maybe. Behind the couch? Maybe not. How does the cat know, and how is he able to disappear as if by another talented magician?

Your dog is only marginally easier, maybe. Not quite as fussy as your cat, he'll eat the pill if it's hidden in something yummy, or so you think. But later you find the pill on the kitchen floor, and you realize he was somehow able to extricate the yummy stuff from the medicine and hide the pill in his jowls for spitting out later. Outsmarted again!

You figure it's a victory if you get half the pills in for half the number of days they're prescribed, and you hope that's good enough.

Problem is, it's not. One of the biggest problems veterinarians have in helping your pet get better is ... you. If you aren't able to follow through with medications, your pet will likely be back at the vet.

Do you dread walking out of your veterinarian's with pills? Here are some strategies to make the pill-popping easier:

-- Pop and treat. Have your veterinarian demonstrate. Always start with a positive attitude and end with a treat and praise. You can find "pill guns" through pet retailers that help with getting the pill quickly in the right place.

-- Stealth. Perhaps the most popular method is to hide the pill in something cats love, although most cats figure this out soon enough and start eating around the pill. Try treats that are designed for pill-popping: They're yummy little bits with pockets for hiding the treats.

-- Presto-chango. For pets who just won't tolerate pills (or people who just hate giving them), ask your veterinarian about using a compounding pharmacy. These businesses take all manner of medications and turn them into edible treats in pet-friendly flavors.

-- New technologies. Ask your veterinarian for the latest options. The medication you're using may be available in an easier-to-use format, such as trans-dermal.

No matter what, always give pet medications exactly as prescribed and to the end of the supply. If you have questions or problems, or if the condition hasn't improved after the medications are gone, you must call your veterinarian for advice for the health of your pet.

If you need help, ask! Your veterinarian wants your pet to get better just as much as you do.

Q&A

Grinding an option to cutting nails

Q: We got a puppy a few months ago, and the breeder has been very helpful with advice, from socializing to feeding, training and more. One thing we'd never heard of, though: She doesn't cut her dogs' nails, but uses a hand-held Dremel grinding tool. This just seems weird to us, but she says it's easier on the dogs. What do you think? -- T.E., via e-mail

A: Keeping your dog's nails properly trimmed is more important than most people realize. Long nails tip the dog's foot back and can contribute to lameness, and dewclaws (those nails up on the leg) can become so long that they curve around and dig into the flesh.

And yet, there are few things people and dogs like less than clipping nails. If you misjudge and hit the quick, it's a bloody, painful mess, even with styptic powder to stanch the bleeding. Hit the quick a couple of times, and suddenly you have a dog who'd rather run, scream or bite than have those nails clipped.

Grinding your dog's nails can indeed be easier. It's so popular that the makers of canine grooming supplies have come out with their own grinders in recent years.

If you buy a grinder made especially for dogs, it'll come with the right grinding head. Otherwise, choose a medium-grit sandpaper or stone tip for your Dremel or other general-purpose hand-held grinder. Both cordless and corded models seem to work just as well for this task, but the cordless may be easier for beginners to handle.

In the early stages of training, just let your dog see the grinder, and praise and treat. In a later session, turn the grinder on and praise and treat. Praise and treat for your dog progressively, allowing the grinder to get closer to a paw and to briefly touch a nail tip. The first time you grind -- which may be several sessions after the first introduction -- be happy with working a little with just one nail, and don't forget to praise and treat.

Be sure to either clip the hair of longhaired dogs or to hold it back so it won't get wound in the shaft of the grinder. (One tip is to slip an old nylon stocking with a hole for the nail over the paw to hold the hair from the grinding tip.) Support the dog's toe, but don't squeeze too hard. Hold the grinder against the nail for no more than a couple of seconds at a time to prevent heat buildup, and don't push the grinder against the nail -- just hold it there and let the grinder do the work.

Grind across the bottom and then carefully in from the tip of the nail. Just a little bit at a time is plenty. If you do this weekly, the quick will recede, and you'll be able to maintain short nails on your dog with ease. (If you do an Internet search for "grinding dog nails," you'll find a couple of well-done step-by-step guides with pictures.) -- Gina Spadafori

(Do you have a pet question? Send it to petconnection@gmail.com.)

THE BUZZ

Following the leader shows doggy love

-- According to an informal poll on the Web site Dogster.com, the No. 1 way dogs show affection is by following their owners around the house (38 percent), followed by greeting owners at the door (24 percent) and licking them on the face (19 percent).

-- The economic downturn is hurting pets in all developed countries, it seems. In the United Kingdom, the Royal Society for the Prevention of Cruelty to Animals says the number of abandoned animals increased by 57 percent in 2008. The number of people who call asking about giving up their pets is also up, by 52 percent. Britain's best-known animal-rescue center, Battersea Dogs and Cats Home, is struggling to help more animals: In 2008, it reported taking in more than 1,000 more homeless pets than it had the previous year.

-- The black bear population in California has increased from 7,480 in 1986 to 33,340 in 2006. In the East, more than 70 percent of wildlife jurisdictions are also reporting an increase in the black bear population. In all, there are an estimated 850,00 black bears across the United States, Canada and Mexico.

Not surprising, conflicts between people and bears have also risen, although most of these are preventable with better behavior from people, especially better management of trash and better placement of bird feeders that attract bears looking for an easy meal.

-- One dog cashes in on his painting talent in exchange for fame and upward of $1,700 per painting. Sam, a hound mix, picks up a paintbrush and paints to the command of his amateur artist owner. Sam's paintings are gaining notoriety and rave reviews in trendy New York galleries. -- Dr. Marty Becker and Mikkel Becker Shannon.

ABOUT PET CONNECTION

Pet Connection is produced by a team of pet-care experts headed by "Good Morning America" and "The Dr. Oz Show" veterinarian Dr. Marty Becker and award-winning journalist Gina Spadafori. The two are also the authors of several best-selling pet-care books.

On PetConnection.com there's more information on pets and their care, reviews of products, books and more. Contact Pet Connection in care of this newspaper by sending e-mail to petconnection@gmail.com or by visiting PetConnection.com.

PET TIP

Chaining a dog leads to misery, tragedy

In many parts of the country, fenced yards are uncommon, so some people keep their dogs on chains. Tethering a dog for a short while is fine but should never be a dog's 24/7 existence.

Dogs who spend their lives on chains are more likely to become dangerous, biting anyone who comes onto their turf. That's because a dog who spends his life on a chain is isolated and frustrated, and he'll sometimes lash out to protect his pitiful bit of territory.

Chaining can be dangerous for the dog, too: There are countless cases where a dog tried to jump a fence, didn't have enough chain to clear it and ended up hanging himself from his collar on the other side of the fence.

Dogs have also wrapped their chains around trees and died because they were unable to get to water on hot days. Dogs who are chained using choke collars can end up dead as well.

If you don't have a fenced yard, walking your dog or buying a kennel run for him to hang out in when you can't be with him is better than chaining him outside. -- Gina Spadafori

PETS BY THE NUMBERS

Spending on pets still growing

While the actual figures for 2009 won't be known for a couple of months yet, spending on pets increased over 2008, although the economic situation did make for a smaller increase than had been previously anticipated. Where the money went:

Food: $17.4 billion

Supplies/OTC medicine: $10.2 billion

Vet care: $12.2 billion

Live animal purchases: $2.2 billion

Pet services (grooming and boarding): $3.4 billion

Source: American Pet Products Association

THE SCOOP

Catnip cravings? Growing it is easy

Catnip (Nepeta cataria) makes some cats very happy -- but doesn't do a thing for others. Kittens under the age of 3 months do not react to catnip, and not all cats are genetically programmed to react to catnip -- the split is about 50-50.

Catnip is a harmless pleasure for those cats who enjoy it. After all, no cat ever had to operate heavy machinery, drive or take a call from a telemarketer. Indulge your cat!

Grow your own catnip in a safe place -- otherwise your cat will rip it out by the roots -- and offer cuttings regularly, by stuffing it into cat toys and rubbing places where you want your cat to scratch. It can even be dried or dehydrated for easy long-term storage. -- Gina Spadafori

Pet Connection is produced by a team of team of pet-care experts headed by "Good Morning America" veterinarian Dr. Marty Becker and award-winning journalist Gina Spadafori. The two are also the authors of several best-selling pet-care books. Contact Pet Connection in care of this newspaper, by sending e-mail to petconnection@gmail.com or by visiting PetConnection.com.