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July 2005

 

Optimum Connections

News from Optimum Choices, LLC

July 2005

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Contents

Current news
Colorado Association of Animal Massage & Bodywork
Optimal nutrition for dogs & cats
Book of the month
Contact us

Current news

Canine Wellness Expo

Saturday, July 9, 10:00 - 2:00

Library Park in downtown Ft. Collins, CO

Russell Louie and Margaret Auld-Louie will be demonstrating the benefits of our holistic whole food product for pets, BioPreparation. For more information on the expo, click here.

Colorado Association of Animal Massage & Bodywork

Lisa Speaker of Dogma and Margaret Auld-Louie of Optimum Choices are developing a local chapter of the IAAMB, International Association of Animal Massage and Bodywork (IAAMB). This will be a Colorado state organization that meets quarterly to network, mentor, discuss and affect state legislation and to work on advancing credibility for our professions. We would like to have a speaker at each meeting so that it will be an educational experience as well. We are calling this new organization CAAMB - Colorado Association of Animal Massage and Bodywork.

We have now set a date and location for the first meeting as follows:

Tuesday, August 16, 7:00 pm
Canine Rehabilitation & Conditioning Group (CRCG) in Englewood, CO
Click here to go to the CRCG website for location and map

Lisa Speaker will talk about CAAMB, including how to get involved and how it can benefit your practice.  Margaret Auld-Louie will talk on Why All Dogs Need Massage, including demonstrations of common structural imbalances that most dogs have. We will also have time for networking and discussing the future of our organization. We will have information on the International Association of Animal Massage & Bodywork, which CAAMB will be a chapter of.

We believe that forming the CAAMB is a very important step in advancing the credibility of our practice on a local level and hope all Colorado Animal Body Workers will join us!  If you are a Colorado animal body worker or energy worker and have an interest, please fill out our online form or send e-mail to Margaret@OptimumChoices.com or call us at (303) 271-1649.

Optimal nutrition for dogs & cats

We think it is normal now for large dogs to die at 10–12 years of age but before the advent of commercial pet foods, when they ate table scraps and raw bones from the butcher, they would often live to 20 years of age or more. The claims of commercial pet foods to be "complete and balanced" are based on short feeding trials and limited research. Perhaps pet foods are not as healthy as the ads proclaim.

When determining the best food to feed our pets, it makes sense to look at what their bodies were designed to eat by Mother Nature. Dogs and cats are carnivorous (meat-eating) animals. The diet that they have thrived on for thousands of years is primarily raw meat and bones. Dogs are naturally predators and carrion (dead meat) eaters. The natural diet of wolves and wild dogs is game, rodents, birds, eggs, fruit, root vegetables, berries, seeds and nuts. Dogs can survive as vegetarians though this is not their natural diet. In nature they eat 60 to 80% meat and minimal grains. The grains they do eat are fermented in the stomach of their prey and wolves will often pass on eating the stomach, preferring other parts of the animal.

Cats are “obligate carnivores”, meaning they must have meat to survive. They need 70 to 95% meat in their diet and cannot survive as vegetarians. Domestic cats are descended from the African wild cat, whose natural diet includes rodents, birds, eggs, reptiles and insects. They got their moisture from their food and not drinking water, as they lived in the desert. So the ideal meal for a cat would be a mouse or lizard. This wild cat was domesticated by the Egyptians 4,000 years ago to protect their granaries from rodents. The cat was ideally suited to this task, since it did not eat grains. Yet today, we feed our cats kibbles that contain more grains than meat.

Another way to determine what nature designed our pets to eat is to look at their teeth and digestive tract. This is how biologists determine what an animal is designed to eat. Nature gives herbivores grinding teeth for mashing up plant foods, a multi-chambered stomach for fermenting plants over time and a long intestinal tract for breaking down plant foods. Also, they have the enzyme cellulase which breaks down the walls of plant cells. Carnivores get sharp pointy teeth for killing their prey and then tearing the meat off the bone. They may have some molars for crushing bones but they don't have flat surfaces for grinding plant material. They have a single stomach with a high acid level for breaking down meat and bones quickly and a short intestinal tract to quickly digest the meat while giving bacteria and parasites minimal time to set up housekeeping. They lack the enzyme cellulase because most of the plant material they get is from the digestive tract of their prey so it is already broken down. Omnivores, like humans, have something in between these two extremes and humans also lack the enzyme cellulase. Dogs and cats have the teeth and digestive tract of carnivores--cats more extreme than dogs.

Unfortunately, commercial pet foods are not even close to what dogs and cats are designed by nature to eat. Although kibble (dry food) may be meat flavored and colored, it must contain a high percentage of starch (usually grains), otherwise the meat clogs up the kibble-making machinery. So it is really more like meat-flavored cookies. Most kibbles have only 18-25% protein. The super premium brands of kibble have a higher percentage, typically ranging from 30-40%, but still high in grains. One brand, Evo, is created on custom-made kibble machinery and their cat kibble contains 50% protein, however, the starch used is white potato, which may aggravate arthritis in older animals.

Did you know that most pet food companies, even many premium ones, are owned by large conglomerates such as Colgate-Palmolive (Hill's Science Diet) and Procter & Gamble (Iams & Eukanuba)?  Commercial pet food was created years ago not only to provide convenience for pet owners but to make a profit by taking the waste from the human food industry, food unfit for human consumption, and turning it into pet food.  So it makes sense for companies that produce human food to also produce pet food. The waste from human food found in many pets foods includes 4D meat (diseased, disabled, dying and dead) and meat by-products, which includes indigestible materials such as beaks, feet, feathers and hair. Pet food has even been found to contain the remains of euthanized animals from animal shelters (for evidence, see the book Food Pets Die For). Leftover fat from restaurants, that has been fried so many times that it is rancid and toxic, is sold to pet food companies to be sprayed on the kibble to make it more palatable. Grains are used heavily in pet foods as filler, to make it cheaper. But these grains are difficult for carnivores to digest, since they are not fermented, and they may also contain toxic molds that make it unfit for human consumption. If you wonder why that new bag of pet food made your pet sick when he's been eating that brand for years, maybe this bag had some toxic molds in it. Or the pet food company may have changed the ingredients without changing the label, to buy whatever is cheapest on the market at the time. They have 6 months before they have to change the label, after changing ingredients. Another problem with the grains in pet food is that companies can count the protein in it toward the total protein of the food, even if our pets can't digest it.

Even the best commercial pet foods have one drawback in common with all commercial pet foods: they are cooked and therefore lacking in enzymes. You don't see wolves cooking their deer over a campfire--all their food is raw. Most enzymes in food are destroyed at the relatively low temperature of 118 degrees. All canned and dry pet food is cooked at a higher temperature than this. Enzymes are important because they make it possible for chemical reactions to occur in our cells that are required for life--digestion of food and repair and building of tissues. Without enzymes, we and our pets would die. When food lacks enzymes, the animal has to draw on the store of enzymes in its own body, which over time will become depleted. After years of depletion, this leads to organ degeneration, resulting in kidney and liver disease, diabetes, thyroid problems, etc. Cooking also denatures the proteins in pet food, making them less digestible. So the label may state that it has 40% protein but can your pet absorb it if it's cooked at a high temperature?

Additional damage is done to our pets’ health by the preservatives used in pet foods such as BHA, BHT and ethoxyquine. Some brands have now removed ethoxyquine due to concerns that it may cause cancer. However, if a pet food manufacturer receives raw ingredients that already contain ethoxyquine or other preservatives, they are not required by law to list it on the label. Propylene glycol is used in treats and foil packages of pet food (semi-moist food), to make it soft. While less toxic than ethylene glycol (antifreeze), it has been found to affect red blood cells in kittens.

Unfortunately, your veterinarian may not be aware of the best nutrition for your pet. The basic information above is unknown to most vets since their nutritional education in school was probably limited to a few hours sponsored by a major pet food manufacturer. The major pet food companies donate money to every veterinary school in the US and woo vet students with free food and goodies, just as pharmaceutical companies woo doctors.

There are some holistically-oriented veterinarians who understand the nutritional needs of pets and teach this to their clients. Many holistic vets are now recommending a diet of raw meat, organs and bones for dogs and cats. This diet approximates what the animal was designed to eat by Mother Nature and provides the necessary enzymes to digest their food and create healthy bodies. These vets state that a raw diet results in a healthy, glossy coat and many health problems disappear that conventional veterinary medicine was unable to help. They feel that a raw food diet helps prevent the degenerative diseases that plague so many of our pets these days, like cancer, diabetes, liver and kidney disease. Our pets are also facing an epidemic of gum disease, which can lead to kidney, heart and other diseases. Holistic vets state that feeding whole raw bones to clean our pets teeth will greatly reduce the incidence of gum disease and the need for professional teeth cleaning. Make sure you are giving them raw and not cooked bones, which can splinter. Kibble is not appropriate for cleaning cat's teeth, according to most holistic vets, such as Dr. Jean Hofve, DVM (click here for article).

If you choose to feed raw food, make sure to learn how to do this properly so your pet receives a completely balanced diet. Raw meat alone does not provide all the nutrients your pet needs and your pet will develop deficiencies if you only feed raw muscle meat, such as ground beef or turkey. Muscle meat by itself is high in phosphorus and low in calcium. Since calcium is critical for cellular reactions, an animal with insufficient calcium in its diet will be forced to pull calcium out of its bones to stay alive. Over time this can lead to osteoporosis. So raw muscle meat must have supplements added to it, including a calcium source and organs. Animals in the wild eat the organs preferentially because they are so high in the vitamins and fats essential to health.

We suggest making raw food diets with organic meats, due to the high level of disease present in most factory-farmed meats commonly sold in supermarkets. Feeding organic also avoids the hormones and antibiotics found in some meats that could compromise our pets’ health. If you don’t have time to prepare raw food from scratch, there are several companies that offer prepared raw food in frozen or freeze-dried form. These are rather expensive but well worth it if you can afford it. Over the long-run, even prepared raw food may be cheaper than vet bills for degenerative diseases later in your pet's life.

There are some risks of feeding raw food, so it is up to you to decide if the health benefits outweigh the risks. There is greater risk of disease from parasites and bacteria in the raw meat—this risk can be lessened by freezing the meat to kill some microorganisms, feeding probiotics (good bacteria) with the meals and not feeding kibble together with raw meat. Raw meat moves through the system much quicker than kibble, thus giving the bad bacteria less chance to take up housekeeping. Dogs and cats can tolerate much higher levels of bacteria than humans, due to their short digestive tracts.

Another risk of raw feeding is choking or impaction from the bones, which can kill pets. While this is rare with raw vs. cooked bones, there have been reports of this happening to some pets. This risk can be eliminated by grinding up the bones first or feeding pre-made raw food with ground bones. The downside is that your pet will miss the teeth-cleaning benefits of chewing on whole bones.

If your pet is a young animal that properly chews up bones, then there is less risk of problems. Also, there is less risk when feeding non-weight bearing bones, like backs, necks and wings. Make sure to feed a size appropriate for your pet's size. With our cats and Chihuahua-mix dog, we feed whole quail, which is small enough for them to easily crunch up the bones. We would not feel comfortable feeding them chicken bones, though many people do this with cats and tiny dogs. You must judge for yourself what is safe after watching how your pets handle their food.

If your dog or cat is elderly and has been on commercial food its whole life, it may have difficult adjusting to raw food. Its digestive tract may have been altered by years of eating kibble and canned food, making it hard to adapt to raw food. In this case, you may have to feed mostly cooked foods, to which you can add enzymes, such as BioPreparation (which contains over 4,000 enzymes). For cats, canned food is always preferable to dry kibble (click here for article by Dr. Hofve on Why Cats Need Canned Food).

For more information on how to feed a raw diet, see our Animal Nutrition book page for recommended books.

Book of the month

 

Pottenger's Cats: A Study in Nutrition

by Francis M. Pottenger, Jr., M.D.

Click picture to order from Radiant Life

 

 

The Pottenger Cat studies are often quoted by advocates of feeding raw food to dogs and cats. Though these studies were conducted in the 1930's, their results are still thought-provoking and informative today. Unfortunately, no one has done a similar study since then, probably because no one would want to fund it. What pet food company or veterinary school (which receives large amounts of money from pet food companies) would want to fund a study showing that raw food is superior to cooked? Fortunately, the Price-Pottenger Nutrition Foundation compiled the papers of Francis Pottenger into this small book to make them available to the public. The book is easiest to find on the website of Radiant Life, who stocks it and sells it inexpensively. It has to be special ordered from other sources, such as Amazon.com.

Since the Pottenger studies have created a lot of controversy and are often misquoted, it is worthwhile to obtain this book to read the original studies. Francis Pottenger was a doctor at his family's tuberculosis sanatorium in California. He also produced adrenal extracts, which in those days were standardized by testing them on animals, such as cats. He was puzzled by the high mortality rate he experienced in his laboratory cats when they underwent surgery to remove their adrenal glands (to prepare them for testing the adrenal extract). The cats were fed the standard diet of that time, of cooked meat scraps from the sanatorium, raw milk and cod liver oil. As his cat population grew, he could no longer get enough cooked meat scraps for them and was forced to feed some of them raw meat scraps from the local meat packing plant. He was astonished to discover that the cats fed raw meat were in so much better health, with much healthier kittens and much better survival of the adrenal operation. This prompted his 10-year study of the effects of cooked food on cats.

He studied numerous combinations of food, all with cod liver oil, including:

  • 2/3 raw meat, 1/3 raw milk vs. 2/3 cooked meat, 1/3 raw milk
  • 2/3 raw milk, 1/3 raw meat vs. 2/3 pasteurized milk, 1/3 raw meat
  • 2/3 raw milk, 1/3 raw meat vs. 2/3 evaporated milk, 1/3 raw meat
  • 2/3 raw milk, 1/3 raw meat vs. 2/3 condensed sweetened milk, 1/3 raw meat

In all cases, the cats on the all-raw diets were much healthier than the cats eating cooked food, even though their diet included some raw food. The cats on all-raw food had strong, thick bones, broad dental arches and good teeth, glossy coats, no allergies, good resistance to infections and parasites and good reproductive ability with large, healthy kittens. They were gregarious, friendly and predictable in their personalities. They died of old age or injuries suffered in fighting. The cats on cooked food had longer, thinner, weaker bones, smaller dental arches, misaligned teeth, heart problems, poor eyesight, glandular problems, infections and inflammations, smaller thoracic and abdominal cavities, poor development of organs, muscles and ligaments and difficulty reproducing. By the third generation, they all died by the sixth month so there was no reproduction. They were much more irritable, sometimes even dangerous. There were also role reversals with the males becoming docile, unaggressive and lacking interest in sex while the females became aggressive. Internal and external parasites were common, as well as allergies. The mortality of kittens was high and their birth weights lower than raw-fed cats. Some cats had their diets switched temporarily and a startling discovery was that "once a female cat is subjected to a deficient diet for a period of 12 to 18 months, her reproductive efficiency is so reduced that she is never again able to give birth to normal kittens. Even after three or four years of eating an optimum diet, her kittens still show signs of deficiency in skeletal and dental development."

Dr. Pottenger also did some studies in human nutrition, such as measuring the width of the dental arch and taking x-rays showing bone density/thickness, in breast-fed vs. bottle-fed babies. The breast-fed babies had broader dental arches, resulting in better development of the jaw, facial muscles, teeth and sinuses, as well as thicker bones. He made the observation that humans on a poor diet showed some of the same problems as cats--narrow dental arches, crowded teeth, poor bone density, longer, thinner bones in legs, shorter thorax, poor ligaments (resulting in weak, hyperextending joints), fatigue and irritability. That section of the book really hit home for me, as it was like reading a description of my own body. For the first time I understood why I have weak, hyperextending joints (poor nutrition in childhood). I also have to wonder if there is any correlation between diet and the current epidemic of cruciate ligament tears in dogs.

Dr. Pottenger's findings of poor dental arches and teeth in the cats on cooked food also parallels the findings of Dr. Weston Price in humans. Dr. Price, a dentist, studied 14 isolated traditional cultures around the world and found that people on traditional diets had broad dental arches and cavity-free, uncrowded teeth while the same people when they adopted a Western diet containing white flour, sugar, canned foods and condensed milk had narrow dental arches and crowded, cavity-prone teeth. (For more information, see our article on Traditional Diets Promote Health).

While it may be true that we now have commercial pet foods that can keep cats alive, unlike in Dr. Pottenger's time, his studies are very thought provoking about the benefits of raw vs. cooked foods.

Contact us

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the fountain of youth today!

E-mail

General Information: Russell@OptimumChoices.com
Webmaster: Webmaster@OptimumChoices.com
Newsletter Editor, Margaret Auld-Louie: Editor@OptimumChoices.com

Telephone

303-271-1649
866-305-2306 (toll-free)

Location (call first for appointment)

416 Plateau Pky
Golden, CO 80403-1533

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