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Dangerous Medications for Dogs & Cats

Dangerous Human Medications for Dogs & CatsDon’t use human over-the-counter (OTC) products for your pet—unless your veterinarian specifically tells you to.
While some human drugs can be used for pets, many human OTC drugs are toxic to dogs and cats.

POTENTIALLY TOXIC OTC MEDICATIONS FOR PETS

· Bonine®
· Contac Day & Night®
· Contac Severe Cold & Flu®
· Dimetapp Allergy & Sinus®
· Ex-Lax®
· Fleet® enema
· Imodium A-D®
· OcuClear®
· Visine LR®
· Visine®

Fortunately, many excellent medications have been found safe for pet use.
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Malnourished Dogs Saved By Good Samaritan

There is a sad story about undernourished and sick dogs in Gladwater TX, but under the sad story is a wonderful story of compassion.

Teresa Dawson had many Chihuahuas, Boston Terriers, Yorkies and other small-breed dogs living in filthy conditions around her property. Garbage, feces, and twice the normal amount of ammonia enveloped the little dogs. A stranger who came to Ms. Dawson’s property when she wasn’t there observed the condition of the dogs, returned with a 40-lb bag of dog food, fed the dogs, then contacted authorities. The dogs will receive the veterinary care and treatment they need and, one hopes, new homes.

Our gratitude goes to the compassionate human being who saw what needed to be done and took action.
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Contaminated Raw Food from Bravo

One of the dangers with raw food is bacterial contamination. Raw food made by Bravo has been found contaminated with two types of bacteria: Salmonella and Listeria.

Salmonella and Listeria make dogs, people, and other pets ill. When humans or pets have weak immune systems, they can become seriously ill with diarrhea, fever, headache, and other symptoms.

Salmonella and Listeria can be spread from infected pets to other pets and to people.

The best way to control bacteria and prevent infection from spreading if a pet becomes ill is to pick up feces and destroy it or compost it so that it heats up. Freezing does not kill salmonella, so leaving infected poop in a snowdrift for a week isn’t helpful. The next step is handwashing. Then, clean all kitchen utensils that may have been contaminated by the infected food because bacteria survive for long periods on cutting boards, unwashed bowls and refrigerator surfaces.

Affected Bravo products:

Bravo Original Formula Chicken Blend frozen raw food
Product Numbers: 21-102, 21-105, 21-110
Sizes: 2 pound, 5 pound, and 10 pound tubes
Batch ID code (on hang tag): 236

Bravo Original Formula Turkey Blend frozen raw food
Product Numbers: 31-102, 31-105, 31-110
Sizes: 2 pound, 5 pound, and 10 pound tubes
Batch ID code (on hang tag): 236

Bravo Basic Formula Finely Ground Chicken frozen raw food
Product Number: 21-212
Size: 2 pound tube
Batch ID Code (on hang tag): 226
Reason for Recall: Salmonella, Listeria

More information is available on the Bravo website:
http://www.bravorawdiet.com/recallinfo.html.

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Caring for Pets Pet Spending 38.5 billion in 2006

Spending on pets 2006
Americans spent 38.5 billion dollars on pets in 2006:

  • 15.4 billion on food,
  • 9.3 billion on supplies and medicine, and
  • 9.2 billion on veterinary care.

Did you get your money's worth?
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Cholesterol in Dogs and Cholesterol in Humans

In humans and in dogs, there are two major lipids or fats in the blood: cholesterol and triglycerides. Humans are usually affected by high cholesterol, but dogs are usually affected by high triglycerides. There are some breeds, such as Briards, with a genetic tendency to develop high cholesterol, but most other dogs with high blood lipids have elevated triglycerides.

In humans and in dogs, there are four molecules called lipoproteins that transport fat between the blood and the tissues:
· chylomicrons,
· VLDL,
· LDL, and
· HDL.
The first three, chylomicrons, VLDL, and LDL, move fats from the intestines and blood into muscles and other tissues. Only HDL moves fats the other direction—from the tissues back to the liver.

Why dogs don’t have high cholesterol
Dogs don’t normally have high cholesterol because:
· 95% of the healthy dog diet is triglycerides and only 5% is cholesterol or other forms of fat.
· Dogs carry most of their cholesterol on the HDL molecule, which moves fats from the tissues back to the liver. (Humans carry most of their cholesterol on the LDL molecule which moves fats away from the liver and into the blood and tissues.)
· In humans, white blood cells called macrophages or “big eaters” pick up cholesterol from lipoproteins in the blood and deposit it in the blood vessels causing atherosclerosis. This occurs infrequently in dogs.
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Dog Behavior

Inconsistency increases anxiety in pets.
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Benefits of Having Pets

Medical research has shown many benefits of living with pets for us and our children:
• People with pets have lower blood pressure.
• People with pets have lower triglyceride and cholesterol levels than those with no pets.
• People with pets have fewer minor health problems.
• People with pets spend less on medication than people without pets.
• People with dogs are less fearful in their homes or when walking than are folks without dogs.
• Seniors with pets visit the doctor 20% less than seniors without pets.
• Children with pets adjust better to tragedy, including illness or death of a parent.
• Children with pets are more empathetic and socially aware than are children without pets.

When we live in harmony with nature and pets, our health and emotions are more balanced and positive.
Pets positively shape our lives and may even extend them.
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Dogs & Allergies, Breeds with the Greatest Allergy Problems

Allergies in Dogs, Breeds with the Greatest Allergy Problems
The tendency to be allergic is inherited in many dogs just as it is inherited in humans. Like us, dogs are “atopic” which means their immune systems over-react to pollens, flea saliva, corn, beef, cedar dog houses and any number of things that are not actually a threat to the body. Because we know which dog breeds are most likely to have problems we can take steps that decrease their symptoms.

We can encourage the immune systems of these dogs to react in a more normal, healthy manner by supplementing them with Omega 3 fatty acids from wild caught, coldwater fish or from ground flaxseed. Fish oils are often better Omega 3 sources for dogs that are very old, very young, or very sick. Do not use fish that are farm raised such as “Atlantic salmon because they contain more heavy metal and pesticide contaminants than wild-caught fish.

Among the dog breeds that inherit the tendency to be allergic are many retrievers and terriers:
Retrievers
  • Labrador Retrievers

  • Golden Retrievers

  • English Setters

  • Irish Setters

Terriers
  • Boston Terriers

  • Cairn Terriers

  • Fox Terriers

  • Sealyham Terriers

  • Scottish Terriers

  • West Highland White Terriers

  • Wheaton Terriers

In addition, Bulldogs, Boxers, Cocker Spaniels, Collies, Dachshunds, Dalmatians, Lhasa Apsos, Miniature Schnauzers, Pugs, and Chinese Shar-Peis are frequently atopic and prone to allergies.

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Prolotherapy for Dogs

Prolotherapy for back and joint pain in dogs
What is prolotherapy?
Prolotherapy is used to decrease joint pain. Prolo means proliferation, and prolotherapy causes collagen proliferation in ligaments and tendons to make joints more stable. When joints aren’t stable they stretch and distort the nerves and tissues around them, causing pain.

How prolotherapy works
Prolotherapy causes inflammation because inflammation leads to increased collagen deposition.

To cause collagen to proliferate, irritating material is injected into sore tissues. This material creates inflammation, and the inflammation stimulates the body’s natural healing cascade. The first 3 days following injection, white blood cells (granulocytes) come to the area, causing increased heat, swelling, and pain. Then, over the next few days, a different group of white blood cells (macrophage and mast cells) comes to clear the debris. The white blood cell activity stimulates fibroblast cells to release the strong, fibrous connective tissue called collagen. (Fibro = fibrous tissue and blast = cells that build.)

Collagen fibers from many fibroblasts weave together. creating structure that forms ligaments and tendons. If the weave is even, and cross linking is neat, the collagen is strong. If the weave is uneven and cross linking is jumbled, the fibers form collagen scar tissue.

What’s injected with prolotherapy?
Substances injected that cause inflammation include, dextrose, glycerine, cod liver oil, and phenol. In pets, these materials are injected into ligaments and tendons around the spine, elbows, wrists (carpi), and knees (stifles).

Why prolotherapy causes pain
The initial reaction to prolotherapy is inflammation, and the area is expected to be more painful. Inflammation is necessary to stimulate the fibroblastic cells that produce collagen. As collagen is deposited in the area, the joint becomes more stable. The more stable the joint is, the less stretching of surrounding nerves and tissues is caused by movement.

Drugs to avoid if receiving prolotherapy
When pets undergo prolotherapy, they should not use NSAIDs, such as aspirin or Rimadyl, to block inflammation because inflammation is the goal of therapy.

If pets are too uncomfortable to eat, sleep, or exercise normally after prolotherapy, they can be given homeopathic medications or lidocaine injections. Neither homeopathic medications nor lidocaine block the deposition of collagen because they don’t block inflammation.

Who benefits from prolotherapy?
Dogs most likely to benefit from prolotherapy are those with:
· athletic injuries that stretch joint structures,
· genetic tendency to loose joints, or
· genetic tendency to disc disease.

Why prolotherapy is not used to treat arthritis but is used to treat loose joints
Prolotherapy is used to treat lose joints. Often loose joints become arthritic over time, and it’s easy to have the impression that prolotherapy is used for arthritis. It is not. Prolotherapy is to increase tension and solidity of tissues surrounding joints and the spine.

In joints with normal laxity, arthritis occurs because of
· wear and tear,
· bacteria such as the Lyme disease spirochete damaged the joint, or
· the immune system attacks the joint.
When joint pain is due to these problems, prolotherapy is not called for.

On the other hand, when arthritis or disc disease is caused because ligaments and tendons are loose, prolotherapy is used.

Genetic tendency to develop loose joints
For many dogs, loose joints are caused by activities that overstretch joint tissues, but in some dogs loose joints appear to be genetic. These joints do not respond to any the normal therapies, including splinting and acupuncture, but they may respond to prolotherapy or to immune-modulating drugs.

Why prolotherapy is used for disc disease
Many dogs develop disc disease in the “waist” area of back where they have the most flexibility. In areas of increased flexibility, the soft disc material between the vertebral bones is under the greatest pressure. In aging dogs, and dogs with genetic tendency to disc disease, the disc may not be able to hold up to the pressure. For these dogs, prolotherapy may be of benefit.

Summary
Prolotherapy is rarely done in veterinary medicine, but for dogs with lax joints who have not been helped by other therapies, it is worth considering. Prolotherapy will benefit these dogs by increasing joint stability. The more stable the joint, the less stretching of nerves and surrounding tissues, so the less pain these pets will have.
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Arthritis Medications for Dogs- Are you supporting research that causes pain in dogs?

Are you supporting research that causes pain in dogs?
There are millions of dogs with arthritis so it’s difficult to accept that companies are injecting urate crystals into dogs’ knees to prove their arthritis medications work. Pharmaceutical companies that produce NSAIDs (nonsteroidal anti-inflammatory drugs) engage in pain-causing research, and we veterinarians promote it by encouraging our clients to buy medications tested in this way.

Causing Pain To Sell Previcox

Do pharmaceutical companies try to hide that they inject dogs’ knees with urate crystals? No. Here, for example, is the advertisement published last month in the August 2007 issue of Veterinary Medicine. It is called the Merial Spotlight on Research and discusses Merial’s arthritis medication Previcox:

Eight healthy, mixed-breed dogs had their knees injected with urate crystals to “induce synovitis and lameness. Injections were alternated between the dog’s left and right stifle.” (Synovitis is inflammation of the tissue surrounding the joint. The stifle is the knee.)

How Joint Research Is Done

Joint research is done by having dogs walk across a pressure-sensitive plate that measures how much weight a dog carries on each leg. The painful leg is held off the ground and the amount of reduced weight bearing calculated. When dogs are given pain medication, the amount of weight the painful leg can support increases, and pharmaceutical companies then promote their medications as helping dogs walk better. What the company will not acknowledge is that dogs used in their studies did not walk as well as they did before their joints were injected—no matter how much pain medication they were given during the study period.

Are Veterinarians Ethical If We Sell Products Based On Research That Causes Pain?

Can we ethically support companies that do this research? We veterinarians should not because we took an oath that says we will protect animals.

The Veterinarian's Oath
Being admitted to the profession of veterinary medicine, I solemnly swear to use my scientific knowledge and skills for the benefit of society through the protection of animal health, the relief of animal suffering, the conservation of livestock resources, the promotion of public health, and the advancement of medical knowledge. I will practice my profession conscientiously, with dignity, and in keeping with the principles of veterinary medical ethics. I accept as a lifelong obligation the continual improvement of my professional knowledge and competence.


Don't Buy Products Based On Causing Pain
Help us veterinarians live up to our oath by telling us you don’t want medication for your pet if other animals have been harmed in order to market the medication. There are many other arthritis products to choose from so there is no need to use those promoted based on pain.

You have the power to stop pain in your own pet and in other animals in this world. It’s not that hard--use only products that have been produced in an ethical fashion.

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Slentrol Can Cause Harm And Is Potentially Dangerous For Many Dogs

Pfizer has received FDA approval and veterinary support for a weight-loss pill that we hope you never use. The medication is Slentrol (dirlotapide).

During the period dogs were enrolled in the study and taking this medication, individual dogs developed:
• seizures,
• pancreatitis,
• liver disease,
• constipation,
• corneal ulcers,
• behavior change with inappropriate urination and defecation, and
• excess drinking and urinating (polyuria and polydipsia) which may indicate kidney or adrenal malfunction.

Within one week of stopping the medication a 6-year-old Chihuahua died.

The small print on the back of the Slentrol label acknowledges:
• 25% of dogs in the study had episodes of vomiting.
• 12% had episodes of diarrhea.
• 8% had episodes of anorexia.
There was an increase in drooling, which is a dog’s way of showing it’s upset to its stomach.

While we recognize that obesity is a health problem, we don’t find a medication associated with these health problems is something we can recommend. If the dogs used in the study were ill when the study began and developed these problems coincidentally, we question the validity of results found using sick dogs. If the dogs weren’t sick when the study began but developed the problems because of Slentrol, it certainly is a medication to avoid. Aren’t there much safer, less expensive ways to lose weight?

Based on information available on Slentrol:

1. We question the wisdom of giving this medication to Chihuahuas.

2. We question the wisdom of giving this medication to dogs prone to seizures, such as the Border Collie, Bull Terrier, Chihuahua, Cocker Spaniel, Yorkie, Doxy, German Shepherd, Golden Retriever, and Lab—to name only a few of the breeds genetically prone to develop seizures.

3. We question the wisdom of giving this medication to dogs prone to liver disease or hyperlipidemia-induced liver disease, including the Bedlington Terrier, Cocker Spaniel, Doberman Pinscher, Labrador Retriever, Skye Terrier, Cocker Spaniel, Miniature Schnauzer, and Shetland Sheepdog—to name only a few of the breeds genetically prone to develop liver disease.

4. We question the wisdom of giving this medication to dogs prone to constipation, which is especially common in senior dogs, and dogs with bone or joint disease, hip dysplasia, knee problems or arthritis.

5. We question the wisdom of giving this medication to dogs prone to corneal ulcers, including the Boxer, Boston Terrier, Bull Terrier, Corgi, English Bulldog, Lhasa Apso, Pekingese, Pit Bull, Pug, and Shih Tzu—to name only a few of the breeds genetically prone to develop corneal ulcers.

6. We question the wisdom of giving this medication to dogs prone to behavior problems, including separation anxiety, aggression: obsessive compulsive disorder (OCD), and hallucinations.

7. We question the wisdom of giving this medication to dogs prone to pancreatitis, such as the Miniature Schnauzer, Silky Terrier, and Yorkshire Terrier.

8. We question the wisdom of giving this medication to dogs prone to kidney or adrenal disease, including the Beagle, Bernese Mountain Dog, Chinese Shar-Pei, Chow Chow, Cocker Spaniel, Dachshund, Poodle, Doberman Pinscher, Lhasa Apso, Malamute, Samoyed, Shih Tzu, Cairn Terrier, and Westie—to name only a few of the breeds genetically prone to develop kidney or adrenal disease.

The Motives Behind Selling Potentially Dangerous Drugs

Shouldn’t we suspect that veterinary clinics or internet pharmacies promoting Slentrol for weight loss are more interested in making money from your pet’s weight problem than in promoting the health of your pet? Clinics and internet pharmacies that market Slentrol remind me of the school principals that allow vending machines selling Coke because, after all, Coke is a legal product. We can do better for our children in school, and we can do better for our dogs.
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Breed differences in response to pain

Not all dogs react the same way to pain. Some dogs are stoic and do not vocalize, and others are highly likely to vocalize. Whether they are vocal or not, all dogs experience pain much more often than we are likely to realize. Among the breeds most likely to let us hear about their discomfort are the:
  • Siberian Husky,

  • Alaskan Malamute,

  • Dalmatian,

  • Chihuahua, and

  • Jack Russell.

Among the breeds more likely to suffer quietly are the:
  • Labrador Retriever,

  • Golden Retriever, and

  • Border Collie.

Let me know what which breeds you think express their pain loudly, and which are stoic.
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Fish That Are High in Mercury & Fish That Contain Little Mercury

For many pets, fish is an ideal food because it provides Omega 3 fatty acids that promotes healthy joints, good behavior, and good skin. The problem with feeding fish is that many fish concentrate mercury and heavy metals in their bodies. Fish most likely to do this are farmed fish, but wild-caught fish can also contain heavy metals.

The following lists will help you choose the best fish for your dog: Use fish from the first list and avoid fish from the second. The first list includes species most likely to be low in mercury. The second list includes species most likely to be high in mercury.

Fish Lowest in Mercury and Heavy Metals
· Anchovies
· Clams
· Hake
· Herring
· Lobster
· Oysters
· Perch
· Pollock
· Salmon
· Sardines
· Scallops
· Sole
· Sturgeon
· Tilapia
· Trout
· Whitefish

Fish Highest in Mercury and Heavy Metals
· Bass
· Bluefin Tuna
· Bluefish
· Grouper
· Halibut
· Mackerel
· Maine lobster
· Marlin
· Roughy
· Sea trout
· Shark
· Swordfish
· White Albacore Tuna

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Dog Behavior and Observations of Ethologists

Ethologists, the scientists that study animal behavior, have made some remarkable observations about dogs. See how many you agree with.

1. Anthony Podberscek and James Serpell found color is linked to aggression in English Cocker Spaniels. They observed that solid-colored Spaniels were more aggressive than parti-colored Spaniels.

2. Clarence Pfaffenberger found guide dogs are more intelligent and have better problem solving ability if they have calm mothers, are well socialized, and have willing temperaments.

3. Ilana Reisner studied the inherited rage syndrome of Springer Spaniels. She found that Springer Spaniels who strutted proudly in the show ring were more likely to exhibit rage.

4. Ethologists have found that some puppy characteristics change over time, but other puppy characteristics remain stable into adulthood. For example, how fearful an adult will be can be predicted at 12 weeks of age, but self confidence cannot be predicted because it continues to grow until a dog is 18-30 months.

5. Joachim and Wendy Volard developed a Puppy Aptitude Test that included sound sensitivity and touch sensitivity. Not all ethologists agreed. For example, Erik Wilsson and Per-Erik Sundgren found that sound and touch sensitivities don't persist, but the willingness to retrieve an object is a puppy characteristic that does persist into adulthood.

6. William Campbell, the founder of American Society of Veterinary Ethology observed that dogs have four personality traits:
· excitability versus inhibition;
· active versus passive defense tendencies;
· dominance versus submission;
· sociability versus reserve.
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