Search Results for 'low carb'
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Search Results
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This seems to build on and go beyond the information on dog evolution and diet in Steve Brown’s books, which are also reflected elsewhere on this blog. While most current thinking acknowledges that most dogs are able to digest and benefit from carbohydrates. this article indicates that dogs have more genes for amylase (enzyme that breaks down starches) than wolves do. This should make the discussions about “paleo” dog diets more colorful and complicated!
LINK TO WASHINGTON POST ARTICLE FOLLOWS:
Topic: Diet and Diabetes
Hi Everyone,
I would like to discuss diet and diabetes. Diabetes is a huge subject to tackle whether it is in regard to people or to pets. I wanted to start the conversation with the question;
“What should I feed my Diabetic dog?”
Without going into the science of Diabetes which would be a very long and complex conversation let’s just discuss what you can do in regards to your dog’s diet to help them live a longer and healthier life.
I have been dealing with my own diabetes for 28 years now and I worked for a Doctor of Osteopathy as a diabetes educator in her Manhattan, NY office. For the last eight years I have counseled many dog guardians on the subject of canine diabetes. I have seen literally thousands of dogs with every kind of health issue through my work with the non profit FreePlay which educates the public on the benefits of off leash recreation areas and with The Pet Wash a local grooming and retail establishment.
The good news is you can really make a difference in your diabetic dog’s well being through their diet. The bad news is diabetes is an insidious disease that can rob your dog of their sight and their life if left unmanaged.
The Canine Ancestral diet which is approximately 55% protein 25 to 30% fat and 15% carbohydrate or on a calorie weighted basis 50% of calories are from protein, 44% from fat, and only 6% from carbohydrate is a good starting point to consider in trying to help the diabetic dog through diet.
The ancestral diet is so low in carbohydrates that it is tailor made for a diabetic dog. You can prepare this type of diet at home using human grade meats and vegetables which we will discuss in another post or you can try to feed your dog a similar diet using commercial foods. I would recommend starting with a balanced raw diet that does not contain bones and lightly cooking it. I would cook it lightly because a lot of diabetic dogs are not in the best health and their ability to deal with the bacteria and microbes that are in the raw food is probably compromised.
Second choice would be a dehydrated food such as The Honest Kitchen. THK is a quality food that uses only human grade ingredients in all of their formulas. The problem with THK is it is lower in protein that what I would suggest. This can be remedied by adding about 20% lightly cooked meat to each of the recipes. I would stick with similar proteins like fowl for the turkey or chicken formulas, fish for the fish formulas and red meat for the beef formulas.
Next would be a canned food that has no grains or other starches like potatoes. I would look for a canned food that was mostly meats with a little vegetables.
Lastly would be kibble. Kibbles require starch to bind the ingredients. They also are the most processed of all the commercial diets available for dogs. They also are dry and nutrient dense. I would suggest that a diabetic dog be fed a high moisture diet like a fresh food or a dehydrated after it is rehydrated or a canned food. Moisture helps ease the burden of the kidneys which are one of the organs that are affected by diabetes.
If you must feed a kibble for whatever reason then I would look to a kibble like EVO which is only 12 percent carbohydrates. The lowest carb highest protein kibble would be the only kibble I would consider feeding a dog with diabetes. Unfortunately once a dog has diabetes the controlling of this disease would be of paramount importance to me and I would no longer be as concerned with considering all of the qualities of an individual dog food and I would mostly focus on feeding a high protein, low carbohydrate and high moisture diet
Questions anyone?
I have a question about supplementing dry kibble. I’ve begun to supplement kibble, alternating things such as hardboiled eggs + greenbeans, canned kirkland cuts in gravy, canned unsalted sardines, etc. I understand the point that variation and addition of high quality protein are good. This also makes my puppies happy (2 yr old corgie/lab, 2 yr old beagle/walker hound).
In the 1970’s and 80’s, I learned about the phenomenon of protein “complementarity” in human diets, i.e. protein supplements and combinations from different sources (EXAMPLES: beans and rice in Mexican cuisine, rice and lentils in Indian cuisine). If a specific amino acid is low in one source, it can be balanced out by the proteins in another source. I’m no longer a strict vegetarian, but I can attest from personal experience that this works. I still love vegetarian food.
QUESTION 1: Does this work for dogs? Can adding eggs increase the benefit of other proteins in the doggie bowl?
QUESTION 2: Do dogs have a “preferential” metabolism that burns carbs before proteins? If so has inclusion of carbs been shown to reduce the benefit of proteins in the dogs’ diets?
QUESTION 3: How would I calculate the impact of adding dried egg white or canned sardines to the kibble of each of my roughly 30 lb dogs in terms of additional protein, protein as % weight. Each gets 1 cup of small bites kibble, twice a day.
Looking forward to informed opinions. Thanks.
Bill
Topic: Tapioca
Tapioca is one of the alternative starches being used in higher end kibbles. Its gluten free, non-GMO, and when properly processed, non-toxic. In order to make, and bind kibble you must use a certain amount of starch. Tapioca is a good choice in that it is nontoxic, gluten & lectin free.
There is a lot of misinformation being disseminated about tapioca, so lets review the facts and set the record straight. There are no poisonings from properly processed tapioca flour. In fact, most poisonings occur in famine stricken areas where the starving individuals try to take short cuts in processing the raw cassava or manioc root. This is well documented. Tapioca has been safely consumed for thousands of years and is the main staple starch in African, Indonesian and South American diets. “500 million people rely on cassava as their main source of calories, among them subsistence farmers in Sub-Saharan Africa…”Richard Sayre, a professor of plant biology at Ohio State University
—-“The Culprit in Cassava Toxicity: Cyanogens or Low Protein?
by G. PadmajaThe starchy roots of cassava (Manihot esculenta Crantz) are already a staple for about 500 million people of tropical Africa, Asia, and Latin America, but countless others might also benefit from this food if it were not for the sensationalism that sometimes surrounds the crop’s potential toxicity.
The cassava plant carries two cyanogenic glucosides, linamarin and lotaustralin, in its edible roots and leaves. The amounts of these potentially toxic compounds vary considerably, according to cultivar and growing conditions. “Sweet” varieties usually have such small amounts as to be innocuous, whereas “bitter” varieties have sufficiently high levels to require domestic processing to remove most of the toxins.In situations where famine or extreme poverty may force a population to eat poorly processed cassava in a diet that is also deficient in nutrients such as protein, the plant’s cyanogenic glucosides can lead to poisoning. A classic case was the infantile kwashiorkor epidemic in famine-stricken Biafra in 1968, but there have also been recent examples of spastic paraparesis, or konzo, in drought-stricken regions of Mozambique and Tanzania.
Detoxifying cassava
Farming populations who cultivate cassava have developed many methods of detoxifying cassava. Boiling and drying are sufficient to make low-cyanogen cultivars safe for consumption, but more rigorous procedures such as grating, fermenting, and sun-drying, are necessary to effectively remove cyanogens from cultivars of higher toxicity.
The protein link
Whenever a chronic disease has been linked to cassava consumption, the victims have also been found to suffer from protein deficiency, suggesting a relationship between the two.
Protein is essential for all the body’s vital functions, and for eliminating certain dietary toxins. With the help of the enzyme rhodanese, the human body detoxifies cyanide by forming thiocyanate. When the body is regularly exposed to cassava cyanogens, the increased synthesis of rhodanese makes extra demands on the body’s reserves of amino acids, the building blocks of proteins. To detoxify 1.0 mg hydrocyanic acid (HCN), the body also needs a daily supply of about 1.2 mg of dietary sulfur (S) from S- containing amino acids (SAA). If the demand for rhodanese and SAA is prolonged, as in the regular consumption of cassava, and the diet is inadequate, the synthesis of many proteins vital for bodily functions may be impaired, leading to the development of protein deficiency diseases.
Cassava – low protein source
Cyanogens alone cannot be blamed for toxicity because other cyanogenic crops, such as sorghum and Lathyrus bean, which are widely used as food, cause few toxicity problems. But the protein contents of these two crops (11.0% and 18.7%, respectively) are higher.
Many cassava products contain very low amounts of cyanogens, which can be efficiently eliminated by the body, if the protein intake is adequate. Cassava roots, being bulky and rich in carbohydrates, free dietary proteins from having to meet the body’s energy needs, thus allowing them to be used more efficiently. However, the level of protein in cassava lags far behind the levels found in rice, wheat, and tuber crops (Figure 1). An adult consuming 1 kg of cassava has to ingest 52 g of protein from other sources to obtain the U.S. recommended daily allowance (RDA) of 65 g protein per adult. In contrast, 1 kg of wheat supplies 121 g of protein and rice, 61 to 64 g of protein.
If protein intake is more than adequate for both general metabolic requirements and cyanide elimination, toxic effects are lessened or even eliminated, even if cassava is improperly processed. (Fatal poisoning can result from ingestion of large amounts of unprocessed or poorly processed high-cyanogen cassava.) Hence, the lack of protein in cassava roots is probably responsible for most non-fatal cases of cyanide poisoning associated with cassava.”
http://www.worldbank.org/html/cgiar/newsletter/Oct96/6cassava.html
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Notice it was cassava and not tapioca, that caused the poisonings. Notice also that they weren’t in the US, but in impoverished areas, in developing nations, and there was a lack of sufficient dietary protein.
——-Nutritional profile of cassava
Cassava root is essentially a carbohydrate source.[27] Its composition shows 60–65 percent moisture, 20–31 percent carbohydrate, 1–2 percent crude protein and a comparatively low content of vitamins and minerals. However, the roots are rich in calcium and vitamin C and contain a nutritionally significant quantity of thiamine, riboflavin and nicotinic acid. Cassava starch contains 70 percent amylopectin and 20 percent amylose. Cooked cassava starch has a digestibility of over 75 percent.
Cassava root is a poor source of protein. Despite the very low quantity, the quality of cassava root protein is fairly good in terms of essential amino acids. Methionine, cysteine and cystine are, however, limiting amino acids in cassava root.
http://www.ask.com/wiki/Cassava
——THE HEALTH BENEFITS OF TAPIOCA
Aug 5, 2011 | By Kristi WrayConventionally, tapioca, derived from the cassava plant, is best known as a creamy pudding dessert with little sustenance. However, in some in areas like Africa, Asia and South America, tapioca is known better for its nutritional benefits than as a sweet treat. When eaten raw or incorrectly prepared, the plant releases poisonous properties. Thus, tapioca must be prepared correctly to prevent harm and ensure safe eating.
STARCH EQUALS ENERGY
The cassava plant is a root vegetable and a healthy source of carbohydrates. In many countries, it serves as a main dish because of its high starch content. Even better, it is considered a healthy starch because it is low in cholesterol and unhealthy fats. Tapioca can be included in dietary plans to promote healthy weight gain.GLUTEN-FREE
People suffering with Celiac disease or other conditions that restrict the use of gluten-based foods can use tapioca as an alternative to recipes that use wheat flour. Tapioca flour, which does not contain any gluten, is a healthier alternative to wheat flour. Both tapioca flour and tapioca starch can be used as a thickening agent in cream-based sauces and gravies.MINERALS
Calcium, phosphorous, potassium and magnesium can be found in tapioca in varying amounts. If you are preparing a more processed form of the root, like a pudding mix, you will receive a smaller amount of these minerals than if you were to consume tapioca starch or flour. Tapioca is also a good source of iron, and, in particular, dry tapioca pearls contain up to 13 percent of your daily value of iron. B-vitamins, including folic acid, which is extremely vital for pregnant women, are also found in tapioca.DIETARY FIBER
Over the years, the U.S. Department of Agriculture has placed extreme importance on the consumption of dietary fiber on a daily basis for a healthier lifestyle. The cassava root has a significant amount of dietary fiber in its natural form. According to the USDA, foods high in dietary fiber can help lower cholesterol, decrease the rate of colon cancer, and lower the risk of diabetes and heart disease.” http://www.livestrong.com/article/509033-the-health-benefits-of-tapioca/
—–So there you have it. A factual picture of tapioca starch, without the scare tactics.
Topic: older over weight dog
Hey!
I have a 7yr old chihuahua daschund mix who is about 15 pounds. I am currently feeding her Orijen Fish 1/3 cup twice a day with about 5 chicken jerky treats a week. I can tell the extra weight on her is slowing her down and she looks uncomfortable. For awhile she was doing great going on walks but lately she doesn’t want to go far. While I am going to continue walking with her, I want to give her the best food or combinations of foods possible to help her loose weight. I don’t think raw is an option but I have been looking into dehydrated/ dried foods, I am just unsure of what to look for. I think high fiber and protein with low fat and carbs? If that is correct (and using this website as a guide) what % are high/low? Should I focus more on high protein or fiber or low fat? I would really appreciate any help or suggestions!