All posts by Dr. Marty Becker

Can cats be vegan or vegetarian?

Can cats be vegetarian or vegan? That depends on how long you want to have a cat, says Kristi Krause, DVM, a board-certified specialist in feline medicine.

Cats, with their claws and teeth made for taking down and eating meat, are obligate carnivores, meaning they require certain proteins that can be obtained only from meat. Supplements don’t contain enough of the essential amino acids cats need to thrive and survive.

Cats who eat a diet that’s not meat-based can develop vitamin and mineral deficiencies that affect bone and muscle development; an enlarged heart from lack of taurine; and vision problems.

Read more, including how to tell if your cat is overweight, in this week’s Pet Connection!

10 pet housetraining methods that hit the mark

Veterinarians sometimes joke that the last thing we’ll do in our hospital bed before passing on will be to answer a question about getting a dog or cat not to go to the bathroom where they shouldn’t. There’s a reason dogs used to be called “Spot”!

I’ve talked one-on-one in the exam room with pet owners for almost four decades, have discussed this topic on network TV multiple times, given yearly updates in my nationally syndicated column, and just went through this with our puppy, QT Pi. So I think I’ve figured this one out. Here my top 10 tips:

1. Dog cave. Crate train your dog. Dogs don’t like to go to the bathroom where they eat and sleep. And make note: Puppies can hold urine about one hour for each month of life, so a three month old puppy can hold it for three hours.

2. Joined at the hip. You simply can’t let a puppy out of your sight until they have gone two weeks without an accident in the house. We kept QT Pi on a six-foot leash that was attached to us or the chair we were sitting in until he could be trusted.

3. Know when it’s time to go. Pups almost always have to go potty after these three things: Finishing eating, waking up, and after when they’re done playing. Of these, the meal is the strongest trigger. So either take them out preventively after any of these events, or watch them very closely for signs they want to go pee or poo, such as sniffing, circling, or starting to squat.

4. Oops, I did it again. Don’t punish your puppy or kitten if they have an accident. It’s both useless and unkind to hold them responsible for something you did wrong.

5. Encourage smart bombing. Show your pet where you want them to go to the bathroom (in a corner of the yard or in a litter box). If you catch them going outside of this area, scoop them up and take them to where they are supposed to go.

6. Rid, not cover. You can’t fool your pets by masking odors that signal to them that your bedside rug is a great place to potty. Don’t use any product that smells like ammonia or floral sprays that mask the problem. Instead use enzyme activated products that literally eat up the molecules of urine and get rid of the source of the odor.

7. Go team, go! Be a cheerleader for #1. Or #2. When your pet goes outside or inside where you want them to go, give them wild praise like if your daughter or son just scored a goal.

8. Bribery. I recommend having a special kind of super-delectable treat that your pet only gets when he does his business in the designated area. For QT Pi, it was slices of turkey hotdog.

9. Regularity. Even housetrained dogs need to go potty at least every 10 hours. Twelve hours is really pushing it, when it is their bladder. You know how uncomfortable, even painful it is when you have to go to the bathroom but can’t. Don’t go out for dinner and drinks if your pet hasn’t been let out by someone (neighbor, pet sitter, friend).

10. Poop happens. Regardless of how well a pet is trained or how fastidious you are as a housekeeper and dedicated as a pet owner, young dog, middle aged dogs, and older ones are going to have accidents on occasion. Have you ever peed or pooped your pants? Haven’t we all?

How to protect your dog from Lyme disease

Do dogs get Lyme disease? Is the vaccine enough to prevent it if so? These are the questions this reader asked me recently; here is my response.

Q: Do dogs get Lyme disease? I have always heard that they don’t, so why is there a canine vaccine for it?

A: That’s an interesting question with a complex answer. The short version is that yes, dogs can get Lyme disease from the bite of an infected tick. We see clinical signs in approximately 10 percent of infected cases, according to my colleague, Richard E. Goldstein, an internal medicine specialist at New York City’s Animal Medical Center. He spoke on Lyme disease in dogs recently at the North American Veterinary Conference in Orlando, Florida.

Now, 10 percent might not seem like much, but if you look at the numbers, Lyme disease is pretty common. Even if most dogs don’t show signs, the infection rate is 50 percent to 75 percent in some areas of the Northeast. Clinical signs in 10 percent of those dogs is a lot of dogs.

It can take two to five months after infection for a dog to show signs, such as lameness, lethargy and fever. They may last for approximately three days, and the arthritis and fever are usually treatable.

In more serious — but fortunately, less common — cases, dogs can develop a type of kidney disease called Lyme nephritis, which is often fatal, even in young, healthy dogs, as well as myocarditis — inflammation of the heart muscle — and neurological disease. And in many, if not most, dogs, the bacteria are the unwanted guests who never leave, even in the face of antibiotic treatment.

Good tick control is the first line of defense against Lyme disease in dogs. Vaccination alone isn’t enough. If you live in an area where the disease is endemic, talk to your veterinarian about your dog’s risk level, the prevalence of the disease and whether vaccination is appropriate for your dog.

Read more, including about the problem of drug resistant bacterial infections, in this week’s Pet Connection!

What you’re really seeing when you watch Cesar Millan

Mikkel Becker, a dog training professional who trains in combination with numerous veterinarians and veterinary behaviorists, and Dr. Marty Becker, a veterinarian with nearly 37 years in practice and founder of the Fear FreeSM initiative, share their thoughts on a recent incident involving television dog trainer Cesar Millan.

After an episode of Cesar 911 appeared to show him setting up pigs as bait to “train” a dog with a history of killing two pigs, Cesar Millan’s training tactics prompted a massive public outcry as well as an animal cruelty investigation. The episode was so concerning to the American Humane Association they’re now asking to monitor the care and treatment of animals on reality television, not only movies and scripted television as they currently do.

We don’t pretend to know what is in Mr. Millan’s heart, but he appears to be speaking out of limited understanding, and truly believes what he does is justified and helpful. Because he lacks a background in science-based learning theory, behavior, and certification, we can see how he may misinterpret why dogs do what they do and what they’re actually “saying” with their body language and behavior.

Because Mikkel has that background and training, we’d like to share her thoughts on what we saw happen on the episode, why it was problematic, and ultimately why there’s a better way:

Unrealistic expectations of the dog

Imagine being told that because you’re terrified of bugs, you’ll be forced to live with them crawling on you all the time. You’re not allowed to run away or fight back in any way.

That’s what it would be like for a dog with this one’s history to be told he has to be near numerous pigs, but can’t flee or show aggression. It becomes a situation that’s inhumane and abusive for the dog, and puts the pigs at serious risk of injury, as happened in the episode. Expecting a dog who has a history of extreme aggression and visible signs of fear around a pig to get along well with pigs and never flee or aggress is in every sense unreasonable.

Additionally, to have to endure something you’re terribly afraid of and to be prevented from reacting is extremely cruel. This practice is known as “flooding, “and it occurs when an animal or person is exposed to a situation they’re terrified of, but prevented from escape or getting it to stop no matter what he does.

When a dog becomes overly stressed and realizes he can’t get out of the situation no matter what he does, he shuts down and moves into a state of learned helplessness (what Mr. Millan calls the “calm, submissive state”). The animal gives up trying, because he’s found nothing he can do to save himself.

I myself was in an emotionally abusive relationship, which sent me into a state of learned helplessness. I felt defeated, helpless, deflated, and nearly devoid of all hope. There’s no calm for anyone who is in that state. It’s a state of agony that’s fueled with extreme fear and depression.

When I saw the dog being tied to the pig at the end of the show, my heart dropped. This is putting both the pig and dog in danger in a situation that’s extremely frightening to both. Dogs and pigs both are intelligent creatures with lasting memories who are likely to be upset when their last encounter was an attack – and now they’re tied together without ability to move away.

To some it may appear the dog who has been subjected to this process is “better” because he’s stopped the problem behavior (biting, chasing, etc.). Internally, however, the dog is anything but calm. He is still likely to engage in the problem behavior, which is also likely going to escalate because the dog’s emotional state has been intensified rather than resolved or replaced with a preferable behavior.

What you’re really seeing

The dog in this incident kept trying to get away, look away, move away – all behaviors I as a trainer would reward and teach, because they’re the opposite of aggressing and are an acceptable behavior in this situation. Instead, the dog was forced to stay near the animal against his will. His body language displayed a fearful, stressed, and avoidant dog who was anything but happy in the situation. With each animal he met thereafter, I saw a dog who was very afraid and prevented from doing anything to save himself, even flee.

I would challenge anyone watching Cesar 911 or any type of training to actually look at the body language of the dogs. When you see a tightly closed mouth, lips retracted backwards, paw raises, turning head and body away, backing away, lip licks, shaking off, furrowed brows, or shifting eyes, these are all signs of stress. The dogs may appear to be “fixed” when in reality they’re terrified to do anything for fear of being aggressed against. The dog stops doing anything in that moment, but long-term, his behavior is likely to get worse.

Unlike conditioned reinforcers like the sound of a clicker or word like “good,” which mean a reward is coming, the use of gestures like taps or sounds like “shhhh” are conditioned punishers. Much like the beep of an invisible fence warns the dog he’s getting close to the line and is going to be shocked if he continues, the warnings are a reminder to the dog that he’d better stop or something bad is going to happen. These cause the dog’s to operate in a state of fear led by force. People may want the dog to learn from this, but in reality, he can’t do much of anything except shut down.

A better way

There are ways to resolve problem behaviors that don’t put the physical and psychological health of dogs and people in jeopardy.

A dog should always have a choice to move away, and never be forced to endure or “face his fears,” especially if he’s going to be corrected for showing an emotional reaction and behavior in self-defense.

It’s very upsetting to see a dog who is corrected for moving away from the pig, who is dragged on leash to face his fear with the pig, who is corrected for telling the pig in more subtle ways he needs space, and ultimately forced to aggress to save himself. What I would do would be to help the dog feel better by resolving underlying fear and helping him feel relaxed in the environment. I would do so by using a variety of training methods and tools, including starting at a distance and using gradual exposure, rather than flooding a dog to the point that he tries to flee for his life.

Management with barriers and separation unless directly supervised, long-lines, or muzzles are possible measures that could accomplish this while keeping the dog and pigs safe. In learning tasks such as “leave it,” move away, “touch,” sit, down, heel and other behaviors, the dog can be taught skills that are worthwhile and end with positive results. When a dog feels better emotionally about a situation, the problem behavior almost always fades along with it.

Additionally, veterinary oversight ensures the entire pet is being treated and employs potential medical evaluation and treatment if necessary, along with the use of medications and supplements when deemed appropriate. It’s crucial that training methods be based in science, and that a team approach be utilized that can engage the primary care veterinarian and a veterinary behaviorist. Many behavior problems have their roots in medical problems such as undiagnosed pain or underlying diseases. Those must be ruled out and, if not ruled out, treated, before behavior modification can begin.

Why not just stop watching?

As a trainer I’ve watched numerous episodes of Cesar 911 to better understand what people are seeing so I can be an educated participant in discussions as to why I would or would not use a training approach they’ve seen on the show. As upsetting as the recent episode was, I can truthfully say it’s not the only one that depicted controversial methods that are at the expense of the animal.

I find it imperative that more television shows feature training that’s based in kind, effective methods primarily based in positive reinforcement rather than punishment.

Most of all, I believe it’s essential people understand what they’re actually seeing and why the dogs are acting the way they are. What may look like a resolved issue in many cases is temporarily inhibited behavior and an even more stressed-out, fearful dog who eventually will escalate.

We’ve lost a tiny hero in the fight against puppy mills

March 23 is National Puppy Day, and I’m observing it by honoring the passing of a hero who fought for dogs in puppy mills.

Harley, a one-eyed Chihuahua rescued after 10 years in a cage in a puppy mill, died this weekend at the age of 15. Like so many others, I was filled with sorrow when I saw the announcement on Harley’s Facebook page, with the beautiful photo I’m sharing here.

Harley was named American Hero Dog by the American Humane Association for his incredible comeback from his early life. Despite health problems including a diseased heart, rotten teeth, a fused spine, a broken tail, and deformed legs, he was always ready to stand up with his adopters, Rudi and Dan Taylor of Berthoud, Colorado, as part of the “Harley to the Rescue” campaign.

The campaign raised funds to save and provide medical care for more than 500 puppy mill dogs over the past two years. Harley went on rescue missions, helping to calm sad, scared dogs, and makes public appearances to educate people about puppy mills.