Archive for October, 2007

Halloween pet safety tips

Tuesday, October 30th, 2007

To make sure the only thing your dog suffers this Halloween is the indignity of wearing a silly costume, we offer the following safety tips, culled from the ASPCA and the American Kennel Club.

First off, if you are one of the 10 percent of Halloweeners that are putting your pet in a costume, make sure it fits properly, doesn’t obstruct seeing, hearing or breathing, and that it has no small pieces that could be broken off or be swallowed.

On top of that, the AKC recommends you be careful about any open flames, inside or outside. Make sure candles and jack-o-lanterns are kept where neither the dog, nor the costume might come in contact with them.

Keep chocolate and other candies out of your pets’ reach. Chocolate can be toxic for dogs, and other candies and gums contain large amounts of the sweetener xylitol, which can be toxic to pets, especially dogs, according to the American Society for the Prevention of Cruely to Animals. Ingestion can produce a fairly sudden drop in blood sugar. It’s a good idea to keep pets away from candy wrappers as well, the ASPCA says.

The AKC recommends getting your walk in early. That will lessen the chance of your dog getting into any discarded candy, or the remnants of any pranks, such as broken eggs. It also lessens the possibility that so many loud children in strange costumes will freak him out.

If your dog is going to greet trick or treaters — as my dog Ace insists on doing — be sure to keep him on a leash, the AKC says, and don’t leave him unattended outside, even if he is behind a fence.

The ASPCA says it’s a good idea to keep any extra close eye on pets, and to be sure your pet is wearing his tags. With all the opening and closing of the front door on Halloween, it increases the chances of dogs escaping and getting lost.

Follow this link for the complete list of the ASPCA’s Halloween tips.

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Muttnik walker & her scary fundraiser

Thursday, October 25th, 2007

Muttnik is proud to have such a talented and inventive group of employee’s. One of our fabulous walker’s, Leigh Clements, is also an entrepreneur in her own right and in her spare time runs her own company – Shot In the Dark Mysteries. Leigh is a writer by trade and for her company she dreams up party games under the guise of her cybername – Mystery Maiden.

Join Leigh on Saturday October 27th at Ceili’s (803-8 Ave SW) at 4pm for a worthy event to raise money to build schools in rural Vietnam. Leigh has joined forces with GrassRoutes Adventures (an organization which promotes sustainable development in several countries around the world) to host this fundraiser.

Tickets are $35 – please call 390-6890.

Chilly Dogs – Staying Safe & Warm

Monday, October 22nd, 2007

Dressing to Stay Warm

In average winter temperatures most dogs enjoy being outdoors. They need their walks or wide open space to release some of their energy. Many dogs absolutely love to run and play in snow. Huskies and other Artic breeds have coats designed for winter. Some sporting and herding breeds also have dense undercoats to keep them warm and dry. Other dogs need extra protection from the cold. Unless they have their own cozy fur coats, dogs living in winter climates need outerwear for warmth and comfort on cold windy days. Dogs who shivered on moderately cold fall days will need a warm sweater or coat and lots of encouragement to go outside in harsh winter weather. Some dogs love wearing coats and being dressed-up. For others, it’s something they’ll learn to tolerate.

A basic dog coat covers the back and sides and has a wrap-around belt to hold it in place. Some coats have an extra flap to cover the chest and upper abdomen. Heavyweight bulky-knit sweaters provide lots of warmth and also cover the belly for a soft, comfortable fit without no straps or belts to adjust, no buttons, and nothing to buckle or fasten.

Dogs with little or no hair on their bellies need a jacket or sweater that covers and warms their entire mid-section. Bassets, doxies and other long-low breeds, also need this extra coverage to protect their bellies from contact with ice and snow. In homes where thermostats are set lower than about 70º, extra sensitive dogs… small Terriers, Chihuahuas, Italian Greyhounds, Chinese Crested Hairless… will also be more comfortable indoors wearing light weight doggy sweaters or sweatsuits.

Dog coats and jackets are usually made from fabrics like polar fleece or wool blends. Many have quilted linings. Warm hooded coats, trench coats, leather sherpas, heavy parkas and other classic coats and stylish jackets, warm sweaters and sweatsuits for dogs of all sizes are available in pet shops online.

Pet centers and online pet stores that sell pet apparel have size charts for the brands they sell with instructions for measuring. Measure carefully… Getting the right size will make it more comfortable, increasing the chance that a dog will get more use out of it. A good fit has plenty freedom of movement for walking, running, and playing. When buying apparel for a dog less than 18 months old, allow extra room for growth.

Doggy boots are not just a novelty for pampered pets. Even paws covered in heavy fur get cold when they get wet, and exposure to ice, snow and salt can hurt even the toughest paws. Well-made boots can keep a dog’s paws warm and dry in rain, ice, and snow and protect them from the harmful effects of salt and de-icers.

Arctic Blasts & Winter Storms

Some dogs need the protection of their coats and sweaters on all but the most balmy winter day. Others stay warm with their built-in fur coat but may need a sweater for an extra layer of insulation on brisk winter mornings. BUT…. During those occasional frigid blasts when temperatures take a dramatic plunge to the teens or single digits for a few days, limit dogs time outdoors to just long enough to relieve themselves. Prolonged exposure to cold can be life-threatening. Don’t let a dog outside for more than a few minutes.
Layer coats and sweaters on tiny toy breeds, puppies, elderly dogs, dogs that are ill or recovering from an illness, and dogs of any size with very short hair or a very short hair cut. Put a sweater under your dog’s coat or jacket for extra warmth. Use boots if a dog is used to wearing them.

In deep snow, a few inches for a Chihuahua, always shovel a path for your dog’s potty area. Allow only a few minutes outdoors during wet or snowy winter weather.

Even at temperatures that are normally tolerable, being wet can cause rapid chilling. Even Arctic breeds and other dogs with heavy undercoats are vulnerable to hypothermia if they get wet down to their skin. Very young dogs and very old dogs are at greatest risk. If your pet has been out in a winter storm, dry him with towels that have been warmed in a dryer, then wrap him in warm blankets. For more information about hypothermia, see the links below this article.

A severe wind chill increases the chances for frostbite. The tips of thin ears, tips of tails and toes are especially vulnerable. “Frost bitten” body tissue actually freezes. It may look pale and feel cold. Unless measures are quickly taken to warm a frost bitten area, that tissue will die. Apply moist, comfortably warm towels. Handle with care…Do not massage the affected area or let the dog scratch or chew around it. After it thaws, the skin will be red, swollen, and possibly blistered. If your dog has frostbitten areas or possible hypothermia contact your veterinarian immediately.

In dangerously low temperatures, all pets should be brought inside. The Humane Society of the United States and many other humane organizations strongly advise against keeping dogs outside any time of the year, especially in winter. If bringing an “outside dog” in your house is absolutely not possible, move it into a garage or basement. If the garage is unheated, buy a crate and except for the opening, cover it with blankets or some kind of insulation.

If, for whatever reason a dog must live outside –

Do not use metal water dishes. A dog’s tongue can stick to the frozen metal. When it’s cold enough to for water to freeze, give lukewarm water at least twice a day or get a self-heated water dish. Feed a good quality dog food and increase the daily amount. Staying warm burns alot of calories.

A dog should NEVER live outside, chained to a dog house. Every “outside” dog’s house should open into a chain link or heavy wire kennel. A dog house must be sturdy & leak-free. It should have a raised floor, have just enough room for a dog to be to comfortable and be able to turn around, but small enough to stay warm from the dog’s body heat. The opening should be covered with a rug or other heavy flap to block the wind. It should open away from the wind. Line the floor with pieces of carpet or blankets and fill the house with straw for bedding. Remove any wet bedding daily. Change bedding frequently.

Winter Household Poisons

If your pets will spend any time in the garage or basement, remember to move all toxic substances out of their reach.

Make sure your car’s radiator does not leak. Antifreeze is one of the most dangerous winter hazards. Most commercial antifreeze contains a sweet tasting, but highly toxic chemical called ethylene glycol. Consuming as little as one teaspoon of antifreeze can be deadly to a small dog. If a cat walks through a puddle of antifreeze, then licks it’s paws, that can be fatal. If you think a pet has eaten anti-freeze, seek immediate veterinary care. Treatment within two to four hours can sometimes save a pet who has ingested antifreeze.

Carbon monoxide poisoning is another danger for pets in a garage during the winter. If you have a pet in your garage, do not start your car to let it warm up inside the garage.

For more information on household poisons see Household Poisons Help Sheet

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Pumpkin Dog Biscuits

Friday, October 19th, 2007

2 eggs
1/2 cup canned pumpkin
1/2 teaspoon salt
2 tablespoons dry milk
2 1/2 cups flour (wheat is probably better!)
water

- Preheat oven to 350 degrees F.
- Blend eggs and pumpkin together; add salt, dry milk, and flour.
- Add water as needed to make the dough somewhat workable.
- The dough should be dry and stiff, don’t be concerned with crumbs being left in the bowl.
- You will need to mix this with your hands because it is too stiff for an electric mixer.
- Roll to 1/2-inch thick.
- Cut into shapes.
- Place 1″ apart on ungreased cookie sheet.
- Bake for 20 minutes on one side, then turn over and bake another 20 minutes.

Makes 20 treats – Num!

Dogs In Danger Web Site Takes ‘In-Your-Face’ Approach

Tuesday, October 16th, 2007

Hoping to decrease the number of dogs euthanized in shelters each year in the United States, a new web site called Dogs In Danger (dogsindanger.com) working with shelters across the country is posting pictures of adoptable dogs-along with a countdown clock for each dog showing the days and hours until that dog is destroyed.

Dogs in Danger (DogsInDanger.com), is a free service both for participating shelters and people looking for pets, allowing users to search for dogs slated for euthanasia by location, breed, or time until death.

The site is operated by The Buddy Fund, Inc., a non-profit organization founded by dog lover and pet adoption advocate Alex Aliksanyan.

“We’re a nation of dog lovers, but the sad fact is that shelters are forced to destroy more than four million dogs each year,” explains Mr. Aliksanyan, president of The Buddy Fund. “Shelters do the best they can and manage to find homes for many dogs. Millions, however, never leave.”

Hoping to prove there is a better way, The Buddy Fund has established relationships with public and private shelters across the country. These shelters will post pictures, descriptions, and euthanasia dates for dogs in their care. The site is designed to make it easy for shelters to upload pictures and keep their list of dogs current.

As in other, more conventional adoption sites, DogsInDanger.com will feature the photos of dogs who have found new, loving homes.

A unique feature of the site, however, will be a “memorial wall” with the names, photos, and death dates of dogs for whom the shelters—as hard as they tried—could not find homes.

“This is deliberately an ‘in-your-face’ approach to increasing adoptions from shelters,” says Brenda Bush, director of The Buddy Fund. “Some people will find it uncomfortable to view a listing of dogs scheduled to die, but we believe that by making the process personal—by naming and showing the dogs about to be destroyed—we can help the shelters find good homes for more dogs.”

Mr. Aliksanyan and Ms. Bush also stress that DogsInDanger.com may not be a place for parents to sit with their small children when looking for a canine family member.

“As with everything else on the Internet, parents should use their judgment to determine if their children are old enough to understand the purpose of the site and the reality of dog euthanasia,” says Ms. Bush.

“All that said,” she continued, “we’ve managed to present this heartbreaking topic as tastefully as possible. The truth is uncomfortable, but change will only come about when more Americans become aware of this national tragedy.”

No Extra Work for Shelters

The DogsInDanger.com site has been designed to provide maximum help to shelters with little effort by already overburdened shelter staff. Once registered, shelters will be given any software they need to upload pictures and other information to the site. Shelters that do not own a digital camera will be furnished one at no cost. In addition, The Buddy Fund will allow shelters to decide how they wish to be contacted by people seeking to adopt a dog.

“As a nonprofit organization, we seek no other gain except for the happiness we see in the face of a dog as he faithfully walks out through the shelter doors, in perfect step with his loving new family,” says Mr. Aliksanyan. “Our ultimate goal is to see a day where adoptable animals are not killed by us—their most trusted friends.”

Source

Adopt-A-Shelter-Dog Month

Thursday, October 11th, 2007

News from the Calgary Humane Society:

If you adopt a dog in October, you’ll receive a goodie bag for your new canine companion and be entered in a draw to win a big comfy dog bed! You will also receive 20% off all purchases in our Creature Comforts store on the day of adoption!


Some interesting facts:

- People with dogs have lower blood pressure and cholesterol
- Dog owners say they make friends more easily due to their pet
- Dog owners were found to have fewer minor ailments and serious medical problems

So come meet your new canine companion this month!

For more information

Resist urge to say your dog is ‘just getting old’

Thursday, October 4th, 2007

This month we are focusing on senior health care at our clinic. Above all, resist the urge to tell yourself that your dog is “just getting old.”

Here are a few ideas that I am formulating with my clients and their older pets on maintaining a healthy senior cat or dog:

First of all I like to give all of my geriatric patients a good physical. This means checking their eyes, ears and teeth as well as their heart and lungs.

Sometimes a heart murmur can be detected in early stages and can be managed with proper medicines to maintain good health for many more years. By having your veterinarian look at your pet, skin lesions as well as arthritis can be detected.

With a few diagnostic radiographs, arthritis, if prevalent, can be pinpointed for treatment. With all the new arthritic medications in veterinary medicine, no older pet should have to suffer from such a discomforting problem.

Second, all geriatric patients should have a total blood analysis at least once a year. These blood tests can detect abnormalities in the liver, kidney, pancreas and thyroid.

Of course, with early detection we can give our senior patients early treatment of their specific problem and extend their quality of life. Even if all blood values are found to be normal, we will have a good parameter to compare against future testing when needed.

Other wonderful diagnostics that older pets can benefit from is an annual radiograph of the chest and abdomen. If a radiograph turns up a suspicious area, an ultrasound can be of value to pinpoint the specific problem.

We need to remember that the signs of old age can be manifested in many ways.

Staring into space, barks for no reason, wanders aimlessly, no longer greeting the family or irregular sleep patterns may be a medical condition known as cognitive dysfunction syndrome-CDS.

If you notice changes in your older dogs habits or behavior, be sure to talk to your veterinarian. Again, above all resist the urge to tell yourself that your dog is “just getting old.” With your help, your veterinarian can determine if the changes in your dog are associated with canine CDS and give proper medication to help treat it. It just may give your old friend a new lease on life.

Remember eye defects that progress over time may reach the point of blindness. A veterinary opthamologist can treats many eye problems such as cataracts and glaucoma.

My last topic is all about diet, exercise and weight control. According to recent studies, 30 to 40 percent of all pets in the United States are overweight, making obesity one of the most common diseases afflicting our older dogs and cats today.

Too much weight can cause some of the same problems in pets as it does in people. Obesity can aggravate respiratory problems, diabetes, arthritis and heart disease. Because pets generally weigh much less than people, just a pound or two can make a big difference. That is why it is important to watch your pet’s diet, exercise routine and weight. Check with your veterinarian during your pet’s annual exam.

If you find that your pet is overweight, your veterinarian can run tests to find out if there is a medical reason. An older pet may gain weight as his activity level and metabolism decrease. Or, you may be giving your pet too many treats. In any case, your veterinarian can recommend a diet and exercise plan to help your pet attain the proper weight.

Most of all cherish your pet’s senior years. They pass too quickly and they are wonderful times. Senior pets are the best. It’s the time in a pet’s life when love ripens, the intelligence blossoms, and you have the companionship of a wonderful friend. Make every day count.

Source – Dr. DON PALERMODr. Don Palermo is a veterinarian at Bienville Animal Medical Center in Ocean Springs, Miss.

In Dogs, A Shortcut To Mapping Disease Genes

Tuesday, October 2nd, 2007

Nearly two years ago, Broad Institute researchers and their colleagues announced they had successfully decoded the genome of the domestic dog, a species coaxed into hundreds of distinct types through selective breeding by humans over the past two centuries.

The research team also created a genome-wide catalog of about 2.5 million specific genetic differences — known as single-nucleotide polymorphisms, or SNPs — across various dog breeds. Now, an international team of researchers led by Broad scientists has applied those initial results to develop a tool for efficiently mapping disease genes in dogs. The tool, described in the September 30 advance online edition of Nature Genetics, may also help quicken the pace of efforts to understand the molecular basis of human diseases.

“Dogs are a unique species, domesticated and bred by humans who selected for traits like shape, size, color, and personality,” said Kerstin Lindblad-Toh, senior author of the new study, co-director of the Broad Institute’s Genome Sequencing and Analysis Program, and guest professor at the Department of Medical Biochemistry and Microbiology at Uppsala University in Sweden. “In addition to conserving desired traits, the selective breeding of dogs may make rare disease mutations common in a breed.”

While dogs and humans often share the same living spaces, they are also susceptible to many of the same illnesses, including cancer, epilepsy, and diabetes. And since the two species share much of their DNA, efforts to pinpoint the genetic underpinnings of dog diseases have the potential to deepen the knowledge of diseases in humans.

In dogs, it is well known that certain diseases tend to occur at higher rates within specific breeds. That is because, in the course of breeding, disease-associated genes have been inherited along with the genes for desirable traits. The recent sequencing of the dog genome revealed another consequence of selective breeding — a unique genome structure, characterized by chunks of DNA, called haplotypes, that are roughly 100 times larger than those found in the human genome.

This remarkable structure, with long stretches of DNA shared between dogs within one breed and shorter stretches common among dogs of different breeds, provides the researchers with a critical shortcut. The structure allows them to investigate canine diseases by using relatively few genetic markers and by analyzing fewer dogs. “Our new mapping methods take advantage of the power of reduced genetic diversity in dog breeds and the sharing of mutations across breeds to identify disease genes,” said Elinor Karlsson, first author of the new study and a graduate student in the Broad’s Genome Biology Program.

“We use a two-stage approach to first find the approximate neighborhood of the causative mutation, and then we zoom in on its specific location on the genome,” added Karlsson, who collaborated on the project with co-author Claire Wade, senior research scientist in the Center for Human Genetic Research at Massachusetts General Hospital and a Broad researcher.

To aid their search for candidate disease genes in dogs, Karlsson, Wade, and Lindblad-Toh worked with Affymetrix to develop a microarray that recognizes approximately 27,000 of the 2.5 million identified SNPs in the dog genome. With support from the Broad’s Genetic Analysis Platform, the array enabled the researchers to identify the underlying genes for two traits: white coat color in boxers and the inverted ridge of hair growth in Rhodesian ridgebacks. In addition to showing a simple pattern of inheritance, suggesting that one gene or genomic region is responsible, the coat color and ridgeback traits are easily observed in dogs, making them ideal for testing the two-stage mapping strategy.

In the first stage of mapping the coat color trait, the researchers analyzed ten white and nine solid boxers using the microarray to pinpoint SNPs associated with white coat color. The highest-ranking SNP from their analysis resides in a section of the dog genome that contains one gene, called MITF, an important developmental gene associated with both pigment and auditory disorders in humans and mice. To more precisely characterize the color-controlling gene and identify the mutation(s) in white dogs, the study was expanded in the second stage to a larger sample of dogs, including both boxers and bull terriers, which also carry the white coat color trait. As a result, the team localized the causative mutation to an area of the dog genome that regulates the activity of the MITF gene.

Taking the same initial approach to map the hair ridge trait in Rhodesian ridgebacks, the scientists identified a segment of DNA that was found in all of the 12 ridged dogs, but in none of the 9 ridgebacks lacking a ridge. The region includes three fibroblast growth factor (FGF) genes that play crucial roles in development. Further analysis revealed the precise genetic cause of ridges in the dogs — the region containing the three FGF genes is abnormally duplicated, such that the three genes are present in excess copies.

A key advantage of trait mapping in dogs is that fewer individuals are needed for analysis compared to similar genome-wide studies in humans. After validating their approach on so-called Mendelian traits, which are controlled by a single gene or genomic region, Lindblad-Toh and her colleagues are now turning their attention to complex diseases. These diseases, such as cancers and autoimmune disease, involve multiple genetic and environmental causes. Importantly, many of the diseases are found not just in dogs, but in humans, too. Because of the unique genome of purebred dogs, the researchers may only need to test the DNA of a few hundred animals to characterize complex diseases, compared to the thousands of subjects that are required to study these diseases in humans.

An ongoing challenge in the effort is to collect blood samples from dogs of various breeds, including both healthy and sick animals. Since all blood samples used in this research come from pet dogs, both dogs and their owners are essential collaborators in continuing the research. At the website, http://www.dogDNA.org, the dog owner community can learn more about the types of samples that are most needed and how to participate.

References:

Karlsson et al. (2007) Efficient mapping of mendelian traits in dogs through genome-wide association. Nature Genetics DOI:10.1038/ng.2007.10

Hillbertz et al. (2007) Duplication of FGF3, FGF4, FGF19, and ORAOV1 causes hair ridge and predisposition to dermoid sinus in Ridgeback dogs. Nature Genetics DOI: 10.1038/ng.2007.4

Note: This story has been adapted from material provided by Broad Institute.

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