Tag Archives: raw diets

Spring allergies in pets

Seasonal environmental allergies in dogs and cats

The Moncton area has been  hit by so many snow storms/blizzards this year that we almost forget that spring is upon us. With the onset of spring, many plants and flowers will start to bloom, sending pollen and allergens out into the world. Many humans suffer from spring allergies and our canine and feline counterparts do as well.

What’s the science behind allergies?

Simply put, allergies are a result of an unbalanced immune system. When the immune system is functioning as it should be, the body of your dog is monitored constantly, allowing molecules and safe foreign substances to work properly, while identifying and recognizing hazardous viruses and bacterias.

When a dog or a cat has an allergy, the immune system becomes hypersensitive. It can mistake benign substances, such as pollen, as being harmful to the body. Then, the pet’s body begins to attack the substance, calling in all defenses to battle the substance. Unfortunately, this ultimately hurts the pet’s overall system and ignores the usual bodily tasks that are essential to health.

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This is the face of a cat with severe allergies. E-Collars prevent scratching and is required in some cases.

Symptoms of Pollen Allergies   

The most common symptom of allergies in pets is itching. Scratching, biting, clawing, and chewing in an attempt to relieve the “itch” are normal symptoms. This constant, persistent action often keeps pets awake at night, makes them frustrated, and causes skin damage (redness). It does not take long scratching to break open the skin, allowing bacteria or yeast to enter the body. For pets that have itchiness in their ears, they may claw with their feet and their nails can cause serious damage to themselves.

Treatment for Pollen Allergies

There are typically three standard treatment options for allergies: avoidance, symptomatic therapy, and immunotherapy. We will mention a fourth alternative option which includes diets, acupuncture and natural options.

A) Avoidance

Avoidance is simple — unfortunately, it is nearly impossible to limit your pet from going outdoors! Airborne allergens particularly, such as pollen and dust, are extremely difficult to contain and prevent your pet from coming into contact with. However, there are some steps you can take to ensure your dog or cat’s exposure to pollen is as limited as possible.

Good housekeeping techniques go a long way when helping pets with pollen allergies. Start washing your pet’s bedding at least once a week. After a walk or a bathroom break, use a damp cloth to wipe your pet’s coat. Make sure to pat them dry after, leaving humidity/water on the skin may lead to infections. Brushing your dog or cat can help as well, as it distributes natural oils and eliminates mats.

Also, increase your dusting and vacuuming frequencies. Consider purchasing an air purifying system to avoid reintroducing allergens into your home. During the spring, a peak allergy season, try to limit your pet’s time outdoors. The amount of outdoor pollen is highest at dawn and dusk — avoid letting your dog outside during these times.

B) Symptomatic therapy

This form of therapy means to simply treat your dog’s symptoms acutely. This includes anti-inflammatory drugs, antihistamines, and corticosteroids in an effort to counteract inflammation. Although these drugs do come with some significant side effects, sometimes it’s worth it for your pet’s comfort.

Essential fatty acids supplements, such as an Omegas supplement, are recognized as a safe andelimay omega 3 helpful treatment for allergy pets. Fatty acids ease inflammation, promote healthy skin and coat, and improve overall skin cell health. Refer to our previous blog on Omegas for more information about them.

C) Immunotherapy

Immunotherapy consists of “allergy shots,” a small dose of the substance the dog is allergic to in a saline solution. The standard frequency of dosage is once or twice per week for months (it may vary based on the dermatologist and his/her protocol). The clients will be shown how to administer these injections to their pets at home. The goal of these injections is to accustom your dog’s body to the substance until the dog no longer reacts to it in the environment.

Although immunotherapy often sees good results (approximately 70% of the cases respond), it may be an expensive procedure, both in terms of cost and time. It may lead to a control of the allergies without the need for drugs like prednisone. For more information, talk to your veterinarian. I often refer my cases to Dr Yu or Dr Pye ( board certified dermatologists) for allergy testing. You can visit Yu of Guelph Dermatology website: http://yuofguelphvetderm.com for more information. These board certified dermatologists also visit the Moncton area clinics and the AtlanticVeterinaryCollege a few times a year in order to offer skin testing.

D) Alternative Options

Many holistic practitioners recommend switching any “itchy” pet to a good quality, balanced homemade diet (our blog on this subject) or raw diets (our blog about raw food for pets). Decreasing your dog’s exposure to chemicals and preservatives gives the body a chance to use the rich nutrients found in real, unprocessed foods.

Some pets suffering from allergies have found relief in acupuncture or homeopathic remedies. Natural options like Chinese and western herbal formulas, mushrooms (our blog about immunity and mushrooms), pre and probiotics and homemade diets often tend to end up being more costly then the conventional drugs like Vanectly P, commercial dry diets and depomedrol injections. But, in some cases, they may help rebalance your pet’s immune system instead of just calming it down or suppressing it. Sometimes, a combination of natural options and conventional therapies will be needed or suggested. Each pet is unique and each therapy needs to be design accordingly. Talk to your holistic veterinarian or integrative veterinarian about what would be best for your pet.

As any human suffering from allergies knows, it is important to be patient and persistent when dealing with it. There are many treatment options, both conventional and alternative, and while your patience may be tested when trying to find an option that works, one of these options may be the resolution to your pet’s allergy!

Written by Dr Cindy Lizotte, DVM, MBA, CVFT (CHI institute), CVA (IVAS), Grad Dip Vet Western Herb Med (CIVT) Cert CVHM (IVAS)

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Raw diets for dogs

What about raw diets?

Raw meat diets can be a great option for feeding your pet. They offer many potential benefits, however it is important to note that they have their limitations and are not meant for everyone.

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According to veterinarian Dr. Barbara Fougere, if you choose a raw diet option you need to de-worm your pets monthly. Cleanliness and hygiene are also very important for anyone preparing raw foods since there is a risk of transmitting infections. Food bowls and instruments need to be cleaned daily and constant hand washing is recommended. Raw diets are also not indicated for animals that have certain immune system problems, chronic pancreatitis, or IBD. If the immune system is not working well and you give an animal raw foods containing bacteria then they can get really sick. Chinese Medicine believes that raw meat is contra-indicated in Spleen QI deficient animals. The digestive system in these animals is so weak that they are unable to digest these diets and may cause vomiting and diarrhea. Boiling the food for a couple of minutes is better for those Spleen Qi deficient pets. Raw diets are also not recommended in Yang deficient animals. These are usually older animals that can get worse on raw diets because they are too cooling. From a Chinese Medicine perspective, foods have temperature. Some foods are more cooling and some are more warming then others. The technique used to cook them will also influence how pets will do with certain foods…

Despite these contra-indications, as a veterinarian I do find that raw diets work well in certain conditions. One example is for hot red skin conditions (Damp or Damp Heat patients). I have seen clients have great success with some urine conditions (crystals in their urine) as well. In some cases where pets are sensitive to raw food, we can add-in digestive enzymes and pro-biotics. Holistic vets will often recommend that if your pet is on a raw diet, it should also intermittently be on a non-lactose probiotic designed for pets. As a holistic veterinarian I personally recommend home-made or, in certain cases, raw diets for all my cancer patients.

We have seen how raw and home-made diets can be used well, but the answers definitely depend on the patient. To say that raw diets are good for everyone all the time goes against the holistic principle that we should evaluate each pet and recommend what is best for that particular individual. It is a case by case decision that should be well discussed with your veterinarian to get the best option for you and your companion.

In 2002, there was an interesting article published about The Evolution of Raw Dog Food Diet. This is a great article that supports our point of view that raw food is not ideal for every pet and that in some cases it may be contra-indicated.   It was published in The Whole Dog Journal and presented the opinions of different   holistic vets like Dr.Susan Wynn, Dr. Billinghurst, Dr. Mark Newkirk and Dr. Jean Hofve.

Here is a pretty good small article about how to make raw diets easy for those interested on the subject. This article also lists brands of recommended raw diets that you can likely find in the area from pet stores:

http://www.animalwellnessmagazine.com/articles/raw-diet-made-easy/raw

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Here is a free Ebook from Dogs Naturally Magazine  that people can download for a guide on raw diets.

You can subscribe to Dogs Naturally Magazine here. 

This is a link about the calcium and phosphorus balance we need to respect when feeding raw diets in dogs.
http://www.dogsnaturallymagazine.com/bone-food-values-for-raw-feeding-dogs/

Here is a raw dog food primer for more information on how to design diets and what is important: http://www.dogsnaturallymagazine.com/raw-feeding-primer/

This is an article on how to include vitamins by using whole food sources with raw diets: http://www.dogsnaturallymagazine.com/raw-diets-for-dogs-getting-enough-vitamins-and-minerals/

For those looking to start puppies on raw diets this link may help: https://www.dogsnaturallymagazine.com/starting-puppy-on-raw-diet/

I recently spent a weekend listening to a conference about raw diets (the largest online webinar conference on the subject). I learned a few new things from veterinarians and other supporters of raw diets. Here are a few things mentioned by Rodney Habib, pet nutrition blogger and owner of Planet Paws Pet Essentials in Darmouth, Nova Scotia.

1. Make sure the raw meat source is from grass fed animals (make sure the meat source is from 100% grass) and not grain fed animals (higher omega 3 fatty acids in grass fed (anti-inflammatory) vs too much omega 6 fatty acids (pro-inflammatory) in grain fed meats. Therefore, feeding raw meat from grain fed animals goes against the goal of feeding raw in the first place, which is to decrease inflammation with food.

2. Make sure it is fit for human consumption and ask the raw food supplier to prove it with certified paper work (certified by CFIA for human comsumption or FDA in the USA).

3. If it is cheap, you are probably paying for a cheaper source of meat (grain fed or animals finished on grains vs 100% grass fed meat) or they could be adding rendered meat to it, so be careful! Most holistic vet will not recommend you source meat from a supplier that uses grass fed animals that are finished on grains since this modifies the omega 6 ratio and the meat will promote inflammation since it alters the omega 3:6 ratio. Make sure you find a supplier that can guarantee that they source their meet from 100% grass fed animals! Grass fed animals take twice as more time to get to market vs grain fed or animals finished on grains. As a result, so you will end up paying more but you will end up with a meat higher an omega 3! A cheap meat is a meat sourced from grain fed animals, animals finished on grains or rendered meat. *** AVOID THESE!

4. Before buying commercial raw food or finding a raw food supplier, he advises to call or email the president or spokesperson. If they ignore your questions or do not take time to talk to you, it says a lot about them and he avoids sourcing from these companies.

5. He often sources his meat from local farmers or butchers with whom he has developed a relationship with and can trust. Based on his research and the cost per pound of commercially prepared raw diets, it ended up being either cheaper or similar in cost. (He compared to Instinct Nature’s Variety)

6. There is a huge debate regarding HPP raw meats vs non HPP raw meats (Dr Dodds touches on this). Some believe that HPP raw diets should not be recommended and going into this subject would be a blog on its own which I may address in future posts. What is HPP (high pressure processing)? Follow this link for a quick article that describes what it means: http://www.dogfoodadvisor.com/choosing-dog-food/high-pressure-processing-raw-dog-food/

Are there any benefits to cooking home-made diets vs. feeding raw?

There is debate over whether or not we should cook our home-made pet diets or simply feed them raw. Cooking food does offer some benefits to your pets in some cases. With regards to cereals and vegetables, cooking will help improve their overall digestibility. Digestibility is increased with cooking because it softens cell walls. Some pets can’t tolerate raw veggies and may have vomiting and diarrhoea if these are fed. Cooking foods also kills bacteria, such as E. coli and Salmonella, and parasites and toxins which can be responsible for food poisoning and illness.

Even though cooking is good, overcooking is definitely not good. Overcooking foods reduces the nutrients in them. Boiling, baking and frying will destroy some vitamins and due to this vitamin loss, supplementing the diet with approved multivitamins is a great idea. Cooking in high fats and oils can also be bad; however using something like olive oil can be ok. Ideally, you should only add in oils for balance and to help with the calorie requirements of a diet after it is cooked and has cooled down.

If you feel that feeding a raw diet is more beneficial to you and your pet then a fully cooked diet then a compromise to reduce the risk of contamination is to boil the meat for half a minute. You may also sear the outside of the meat in a very hot pan. Again it is imperative to use proper hygiene when handling raw meats. This means washing your hands, cutting boards and utensils with soap and hot water like you would when you prepare your own meals. Wash food bowls daily to insure proper disinfection. You may also consider using HPP raw diets.

You can follow this link to read about Dr Jean Dodd’s opinion on raw food. She is a raw diet supporter.

Part 1: Raw vs cooked Article by Dr Jean Dodds:
http://drjeandoddspethealthresource.tumblr.com/post/34362052572/raw-dog-food-versus-cooked#.UxUiqPldU1I

Part 2: Raw vs cooked Article by De Jean Dodds:
http://drjeandoddspethealthresource.tumblr.com/post/35640750920/raw-dog-food-versus-cooked-high-pressure-processing#.UxUibPldU1I

What about organic foods?

These types of food are more expensive and sometimes may be harder to find, but can often be easily located in organic food sections in most grocery stores today. Organic diets usually have fewer pesticides used on them, although this is not always the case. You do reduce the chance that you will be feeding your pet toxins which may be hard for the liver to process on a daily basis. Organic foods often have higher nutrient and mineral content which may reduce the need for excess supplementation of vitamins and minerals. Some organic foods are usually considered healthier than conventional foods. As there are already a lot of articles about their benefits available on-line, I will not go into full details in this article. Feel free to look them up if you are interested.

Written by Dr Cindy Lizotte, DVM, MBA, CVFT (CHI institute), CVA (IVAS), Grad Dip Vet Western Herb Med (CIVT) Cert CVHM (IVAS)

I would like to thank Dr Murray Alexander Gillies, DVM for his contribution, help and the awesome job he did editing this blog!