Options for Canine Chronic Back Pain

If you have read some of my other posts, you are familiar with my multimodal approach to managing pain and mobility. For those of you new to this blog, this is where we use a combination of therapies to achieve a good outcome. In some cases, this is combining an oral medication with therapeutic exercises, or a surgical procedure with photobiomodulation (laser) therapy.

Using this approach, we can usually get better outcomes with less side effects. I also use this approach when an ideal treatment is not an option for a patient. This can be due to financial limitations, health of the pet (perhaps anesthesia is not an option), other options are not working, or any number of factors.

With this background, I would like to walk through some challenging cases I’ve had over the past few years. All of these dogs are German Shepherds, some male, some female, all between 7-15 years of age. While this disease can happen to many breeds, we do see it more in German Shepherds. Sometimes the spinal canal, through which the spinal cord and nerves pass, narrows and compresses the nerves.  The most common spot for this narrowing to occur is at the lumbosacral joint, where the spine meets the pelvis. Spinal canal narrowing at the lumbosacral joint is referred to as lumbosacral stenosis, and the condition resulting from the compression of these spinal nerve roots is called cauda equina syndrome.

The narrowing is most often caused by arthritic degeneration or intervertebral disc herniation, but traumatic injury, congenital malformation (born with it), or tumor growth can also be involved.

The most common symptom of lumbosacral stenosis is pain. In the beginning, you may also notice stiffness leading to difficulty in walking, climbing stairs, getting on furniture, wagging the tail, positioning to defecate, or getting into a car. One or both back legs may become weak. Some dogs will cry out in pain when trying to move. In severe cases, the nerve roots can become so compressed that urinary and fecal incontinence will result.

This can be diagnosed through a combination of physical exam, blood and urine tests, radiographs, but it needs a CT scan or MRI to be definitively diagnosed. This is because radiographs (x-rays) do not show the discs and spinal cord, which can be seen on CT scans and MRIs.

The initial pain usually responds well to NSAIDS or Non-Steroidal Anti-Inflammatory Drugs. I will combine this with weight loss (if indicated), muscle building (to strengthen the body), pain relievers (such as gabapentin) and other modalities (joint mobilizations, LASER, underwater treadmill workouts) to help keep the patient in good shape and moving.

Since it is most often caused by arthritis or disc herniation, setbacks, flare ups, and progression of the disease can happen even with the best of management. In those cases, we can add in other medications, or seek a consult with a boarded veterinary surgeon or neurosurgeon. Relieving the pressure through surgery can be very helpful in improving mobility and decreasing pain. After surgery, physical rehabilitation is needed to build upon what the surgeon has improved.

But what if a several thousand dollar CT scan or MRI isn’t in the cards? Or the scan shows the specialist that surgery is not a good option in this case? Are we out of options? Will your dog have to live in chronic pain?

I would hope you repeat readers know by now that this is not the case. So, let’s talk about options.

Studies have been done on both human and animal patients, and there is good evidence in the literature for epidural injection of cortisone. You may have heard of an epidural or spinal before. This is placing a needle or catheter in the space between two vertebrae and around the spinal cord itself. A more common place for this is childbirth, as a local anesthetic (lidocaine) can be injected into the space and block the body from perceiving pain. This is just like going to the dentist. They use novocaine so that you don’t feel them working in your mouth.

In veterinary medicine, we will use a local anesthetic (sometimes along with other pain relieving medications) for surgery (c-section, fracture repair) or for helping to relax an animal that is in labor and help to manually deliver the offspring.

Can we combine these two ideas? Absolutely. An epidural can be done for these lumbosacral patients with cortisone to provide anti-inflammatory action and pain relief. We need to rule out infection first, and ideally have a CT scan or MRI to rule out cancer or other causes. Where do I use this? When my oral medications are maxed out, the pet is still in pain, or for any number of reasons a pet cannot take certain oral medications.

For those of you thinking “wait, I had an epidural and I was awake for it, will my dog be awake?” The answer is no. While some dogs are excellent about holding still, it is not safe to do this procedure awake. It may require general anesthesia, but often can be done under heavy sedation. Their fur in the area will need to be clipped away, and a long needle is placed between the last lumbar vertebrae and the first sacral vertebrae. The cortisone is then injected around the spinal cord in the epidural space.

In my practice, we do this on an outpatient basis with the dog going home the same day. I use either triamcinolone or methylprednisolone, both of which are long acting steroids, as these have been shown to be most effective in the human literature. The dog goes home with specific instructions and restrictions and I see them back in one week. We then institute a combination of home exercises and outpatient rehab sessions to build muscle and strength.

90% of the dogs I have done this for improved in 7 days, and 100% are improved in 2 weeks. Some we are doing just for pain relief and others because they have trouble moving their legs.

How long will this last? This depends on the type of cortisone used. I had one dog that needed a repeat injection at 6 months. The others are doing well on one injection (approaching or exceeding one year).

Are there side effects/risks? With any procedure, there is always risk, but I do my best to minimize that. Blood and urine tests help to rule out other causes. Sedation is short and reversible, so that minimizes risk there. Infection is always a risk, but we do this under a sterile environment. The cortisone is confined to the epidural space, but some can get systemically absorbed. For those cases the dog may drink or urinate more for a few days, and will need to be off their NSAID for a period before and after their procedure.

So, what about those patients I talked about at the beginning? All but two are still alive and doing well. Fritz and Bailey were both over 13 years when I did their injections, and while they improved, their other mobility and health issues ultimately caught up with them. But during the time they had left, they were very comfortable. So, I’m pleased with that outcome. Yosh had an epidural and then months later herniated a disk in a different area that required surgery, I am pleased to report he is doing very well. The other patients are up and moving, and I hope that continues to be their story.

If you have questions, or think your pet may benefit from this or other procedures, please discuss it with your veterinarian or contact me.

Nutritional Supplements for the Canine Athlete

I often get asked, “What supplements should my dog be on?” There are a lot of options out there, so I wanted to provide my perspective on this for all of you.

By the end of this post you will have a working knowledge of some common (and not so common) supplements for joint health, muscular recovery and strengthening, gastrointestinal system health, and immune support. You will also be able to observe critically and identify what I call “evidence vs. claims”. And finally, you’ll apply it to your own canine athlete.

The first step is to define what a nutritional supplement is. The United States Food and Drug Administration (FDA) defines is as “a product intended for ingestion that contains a dietary ingredient to add further nutritional value to the diet.” Said ingredient may be any one or a combo of the following: vitamin, mineral, herb/botanical, or amino acid.

Well that is pretty broad and nonspecific. How about we look at what a nutraceutical is. That is defined by the North American Veterinary Nutraceutical Council as “a non-drug substance that is produced in a purified or extracted form and administered orally to provide compounds required for normal body structure and function with the intent of improving health and well-being.” So we are looking for something that can help the body. That narrows it down (sarcasm font) since it is not a drug it is NOT regulated by the Food and Drug Administration. This is important and will come up later in our discussion.

Since we do not have specifics, we need to think critically. It is important to know the difference between evidence and claims.

Evidence – These are established facts.

Examples are:

  • Double blind placebo controlled study
  • Third Party Research
  • A bibliography and sources referenced to back their statements
  • A prospective study
  • It appears in a peer-reviewed publication
  • It utilizes the scientific method

 

Claims – These are statements that something is the case, often without proof.

Examples are:

  • Catchy terms on the label
  • Copying one company’s research and using it as your own
  • Proprietary blend — don’t keep secrets. Tell us what’s in it
  • Self-published
  • Used for marketing
  • “Organic”
  • “Natural”
  • “Guaranteed”

I put those last 3 in quotes because we see those used freely and there are no regulatory methods for them. While those words sounds straightforward, they can be very misleading.

On the other hand, I don’t want you to be scared by big words. Dihydrogenmonoxide sounds scary right? But you need this every day. 65% of you is made of this. What is it? WATER!

So don’t worry about big words on your supplements. But work to identify them and make sure they’re valid and proven for your pet.

So why should we use a supplement? I think of it in “big picture” terms. We can potentially reduce or eliminate the need for medications with supplements. We want to use it as part of a whole body approach. This can include acupuncture, rehabilitation, surgery, exercise, diet (a well-balanced, appropriate feed with the CORRECT amount of calories), and use it with medications as well. We do need to use it SAFELY though. Over 22,000 trips to human emergency rooms occur EACH YEAR due to issues with supplements. So remember, you can have too much of a “good thing”.

Supplements for Joint Health

If we do that we need to understand what a healthy joint looks like and an arthritic joint as comparison. The picture on the left is what we want. It’s what we are born with. The one on the right is what can happen. It is what we are trying to avoid. Or at least DECREASE those changes if they have already occurred.

joint

Compounds for joint health:

  • Glucosamine hydrochloride
  • Chondroitin sulfate
  • Avocado/soybean unsaponifiables (ASU)
  • Long chain Omega-3 fatty acids
  • Methylsulfonylmethane (MSM)
  • Egg Shell Membrane
  • Hyaluronic Acid
  • Green lipped mussels
  • Boswellia serrata extract
  • Curcumin extract
  • Vitamin D3
  • Pilose Antler Peptide
  • Cetyl-myrestolate
  • Hyperimmune milk factor (HIMF)

And this is just the short list!

Glucosamine

This is an amino sugar found naturally in the body. It is a building block for the cartilage matrix. It stimulates cartilage cells positively. It is readily available and relatively cheap in the marketplace. Even though it sounds like glucose, it is NOT a factor in diabetic pets. There are studies (EVIDENCE) that show the sulfate form may be absorbed better than the hydrochloride. Perhaps because the hydrochloride is found in the joint. We do need a loading dose, which is 2x maintenance for 4-6 weeks to build up levels in the joints. What is maintenance? For a 75-pound (34kg) dog it’s 500mg/day.

Many dog foods on the market will supplement with glucosamine. This needs to be carefully looked at. If the average 34kg Labrador Retriever eats 1400kcal/day and the food is 4.0 kcal/gram, then they eat 350 grams of food per day. Well if that food has 475ppm (parts per million) of glucosamine that equals 475mg per kg of food. That same food may have 250ppm chondroitin sulfate (foreshadowing!) that equals 250 mg/kg of food.

Our Labrador Retriever is only eating 350grams (1/3 kg). So, it’s only getting 160mg of glucosamine and 85 mg of chondroitin. It SHOULD be getting 1000mg of each for 4-6 weeks and then 500mg daily. So we still need to supplement. We also don’t know if it is absorbed the same when it is built into the food. So check your inclusion rates and do some math. Do not just trust the bag. It may contain glucosamine but not nearly enough to be a benefit.

Chondroitin Sulfate

Up next is chondroitin sulfate. It is also naturally occurring in the body. It helps to form the matrix that cartilage forms to support joints. Chondroitin inhibits cartilage-destroying enzymes. It can be difficult to get a reliable source and extract into an edible form. Therefore it will cost more than glucosamine. Again, we need a loading dose. Both glucosamine and chondroitin are inherently safe. Some dogs that eat too much of it can get mild gastrointestinal (GI) reaction (vomiting, diarrhea). If this happens, you should stop the supplement and immediately consult your veterinarian.

There is good evidence that glucosamine and chondroitin work together. In fact, the two have a synergistic effect. That means that 1+1>2 in this case. They have been shown to lessen inflammation and lameness when given BEFORE a joint injury. Remember that these are chondroprotectants. That means they will PROTECT cartilage from damage. They can still help cartilage after an injury but work more effectively as a pre-emptive agent. They help to maintain healthy cartilage metabolism.

Now to talk about a claim with regards to these products. I was recently on a checkout line at a pet store (Yes, I go to pet stores—I have fish.) and saw a box of dog treats that said “contains glucosamine”. Having a minute as I waited, I flipped the box over and started to do the math. Calculating how much was in each treat and how many treats they would need to reach MAINTENANCE levels per day. Our 75 pound Labrador Retriever would have to eat TWO BOXES of treats PER DAY to get the 500mg glucosamine it would need for its joints. Not only is that not financially smart, it is BAD due to the amount of calories that dog would be eating. Obesity and joint health is a whole topic for another day. So be smart in the stores and READ.

Avocado and Soybean Unsaponifiables

Moving on to our next joint supplement: Avocado and Soybean Unsaponifiables. Let’s keep this simple and just refer to them as ASU. The ASUs are extracted out of the oils of the plants. These extracts have been shown to inhibit inflammation in the joint. They also complement the effects of glucosamine and chondroitin (1+1+1>3). Adding ASU decreases the amount of chondroitin needed which saves money in the long run for the consumer.

ASU supports cartilage matrix production and helps protect against cartilage damage. The safety has been widely demonstrated and there are even studies that show Dasuquin (made by Nutramax), which contains all 3 products, may be SIMILAR to the effect of non steroidal anti-inflammatory drugs (NSAID) in dogs for joint problems.

Omega-3 Fatty Acids

Next up, let’s look at the long chain Omega-3 fatty acids. Get ready for more big words.

Eicosapentaenoic acid (EPA) and docosahexaenoic acid (DHA). These are found in oil from wild caught COLD water fish (anchovies, sardines, salmon). The farm raised has low levels of omega-3 and high levels of omega-6.

Omega-3’s have been shown to support heart health, joint health, skin and coats, the nervous system, the kidneys, and the immune system. GREAT! What’s the catch, you ask? They work in all those different systems at DIFFERENT DOSES.

Let’s look at some evidence for them. Studies in dogs with arthritis fed a diet with high levels of EPA and DHA had improved weight bearing on a force plate. They also had subjective reports from owners with regards to being able to walk and play more. Omega-3’s can be used in the diet or as a supplement. They are safe and well tolerated. However, like anything in life, we can have too much of a good thing. When we reach 500mg/kg/day we can run the risk platelet dysfunction. And before you ask: NO. Flax oil or coconut oil will not provide the same effects. In fact coconut oil has been shown to decrease the dog’s ability to SMELL. So for you working dogs out there lay off the coconuts.

It’s been a bit so let’s do some math again. (I know. You love it as much as I do.) Let’s use some round numbers to make it easier. A 100-pound (50kg) dog has arthritis. For arthritis we know that dogs need 80-120 mg/kg/day of Omega-3’s. Let’s go with the median dosage and use 100mg/kg/day which means our 50kg dog will need 5000 mg/day. (100×50). That equals 3 pumps of Welactin twice a day. 3 cups of Hill’s J/D twice a day or up to TWENTY-FIVE omega-3 capsules TWICE a day. So, be careful with those over the counter gel caps. Are you really saving money? And as we will learn later, not all supplements have in them what they say they do.

Methylsulfonylmethane

MSM or Methylsulfonylmethane is up next. This is a sulfur-containing compound found in small quantities in the body as well as fruits, veggies, and grains. It is a byproduct of the breakdown of DMSO (dimethylsulfoxide). DMSO for those of you who haven’t had the pleasure, smells like onions and garlic. It can be used in horses and dogs for neurological conditions and people for interstitial cystitis. (And before you ask, yes that means if your urinary bladder is inflamed we can make your pee smell like onions. Isn’t medicine great?)

Thankfully, MSM doesn’t have that special trait. There’s good evidence with two studies in humans with knee arthritis that MSMs helps them. There’s no published research in dogs yet. So this means we aren’t sure on the dosage needed. But the safety in dogs has been shown. And like other supplements, we can have a bit of GI issues in some cases. But otherwise, no reported problems.

Eggshell Membrane

Moving on, we have eggshell membrane. (Anybody else getting hungry with all these supplements coming from food?) This is a new supplement. It’s been shown to be of benefit to people. I’m contributing to research on it for dogs. A water soluble, (hydrolyzed) powder of the eggshell has been shown to contain elastin, collage, desmosine, and isodesmosine. And yes, we are talking about the thin tissue paper like layer on the inside of the hard eggshell. It also contains glucosamine and chondroitin. So, if we can prove it beneficial in dogs, this could become another available supplement.

Hyaluronic Acid

Hyaluronic acid is our next joint supplement. It is naturally found in the body as a component of joint fluid. It can be given in the joint or in the vein in horses and dogs. It is given in the joint directly in people. There are some thoughts that it can be orally administered but the one case report in German Shepherds shows that it had benefit, but those dogs were also on other joint supplements. Therefore we are not sure about it for oral routes at this time. However, it is one of my preferred therapies for injecting directly into problem joints.

Green-lipped Mussels

OK, back to food. Green-lipped mussels. These are a New Zealand shellfish. They are also known as Perna canaliculus. There are studies in dogs that suggest benefits, but the results are not consistent. They may contain Vitamins C and E, minerals, Omega-3’s, and even chondroitin. So, we are not sure how they help. More research is needed.

Boswellia serrata Extract

Boswellia serrata extract. You may also know this as frankincense. The bark of a tree found in India. It is a mix of boswellia acids that have an anti-inflammatory effect. The benefits have been seen in human arthritis patients. A study in dogs showed improved clinical signs with problems such as lameness, pain, stiff gaits. Is it good enough as a stand-alone therapy? No. But it can help.

Vitamin D3

Vitamin D3 is next. We know this helps support good bone health. Strong bones helps support good joints. Vitamin D3 also modulates the oxidative stress that can occur in the body. It also helps in immune responses (another subject of supplements later in this class). Finally, Vitamin D3 contributes to cell differentiation. So it helps to assign cells to be workers in different arenas. Definitely helpful, but a well-balanced dog food should have this already. A little extract can help but we want to avoid toxicity.

Curcumin Extract

OK, back to food. (Can you tell what drives me?) Curcumin extract. This is the active part of turmeric. We know turmeric from good cooking. The extract has antioxidant and anti-inflammatory effects. One study in dogs showed improvement in clinical scores. The standard extracts are not well absorbed by dogs, but particular ones are. And before you go “wait, I can just flavor my dog food with turmeric” don’t bother, it will not work. Dogs can’t process pure turmeric.

Pilose Antler Peptide

Let’s talk about some antlers. The velvet parts of elk or deer antlers specifically. This is a Traditional Chinese Veterinary Medicine (TCVM) modality. It is from the antlers in a fast growing stage when the antler is CARTILAGE. We can use farmed deer or elk, but we have to consider the ethics of collecting this. What is the active ingredient you ask? Good question. It is pilose antler peptide which is a good source of chondroitin sulfate, minerals, amino acids, collagen, and Omega-3 and Omega-6’s.

Is there any evidence? Another good question. In dogs some gait parameters and owner assessments were good. The same dogs graded by veterinarians at the same time did not show any improvement. We have potential safety concerns with this too. Antlers can be chewed down and get stuck in the mouth, throat, or the GI tract. Use with caution and always under adult supervision.

Two more joint supplements and then we’ll move on to muscle supplements.

Cetyl-myrestolate

Cetyl-myrestolate is a fatty acid found in Swiss albino mice. The mechanism of action is decreasing inflammation and joint lubrication. However there are NO STUDIES in dogs and we do not know how or why this MIGHT work.

Hyperimmune Milk Factor

 We will end with (shocking) another food product. Hyperimmune milk factor is a natural component of milk. We can use it to manage inflammation. The cows that are immunized with intestinal bacterial agents grow the factor for us. The high molecular weight IgG and low molecular weight anti-inflammatory components aid in reducing inflammation by blocking the entry of neutrophil attachment to the endothelial wall of cells. The concentrated version of this factor is called MicroLactin and it is the active ingredient in Duralactin.

A study of 8000 people with arthritis was done and 80% reported considerable improvement in joint pain and 72% reported less stiffness in the morning. There are also studies in dogs that pet owners felt the dog moved better. These are subjective and more studies are needed but it remains a promising product.

Well, can’t I just give my dog milk? Nope. This is a milk factor from specifically stimulated cows. On top of that, dogs lose the ability to digest lactose from a very young age. So, unless you want a lot of diarrhea and other GI issues for your dog, do not give it milk. Same goes for our feline friends.

Nutritional Supplements for Muscle Recovery

Moving on to nutritional supplements for muscle recovery and strengthening. While these are very popular for people we need to be very critical of them in dogs. Many of the muscle supplements will contain creatine, whey protein isolate, or specific amino acids; they can also contain chromium, dimethylglycine, or lecithin. Let us look at these individually.

Creatine

 Creatine is an amino acid derivative in the body. It is found in skeletal muscle, heart, brain, and other organs. It is made via the anaerobic formation of ATP (Adenosine Triphosphate). Human studies show it may help performance and strength in repeated bouts of MAXIMAL exercise of short duration (<30 seconds): weight lifting, sprinting, cycling, etc. There are no studies in dogs at all. The biggest side effect is weight gain. This would not be helpful for dogs with arthritis. It would be borderline helpful in dogs trying to become pulling and working dogs to build muscle. I think there are better ways to do this (like rehab and conditioning and a proper diet plan).

Whey Protein Isolate

Whey protein isolate (Yep, curds and whey, just like in the nursery rhyme). This is made from milk. In human studies that looked at resistance training they had mixed results for muscle recovery, muscle mass, and strength. Again, we have no doses in dogs and, as I’ve mentioned earlier, we can’t just offer them milk.

Chromium

Chromium is an essential trace mineral found in many foods: meat, cheese, whole grain foods, fresh fruits, fresh veggies, and brewer’s yeast. It is needed for fat and carbohydrate metabolism. It can be helpful for people with diabetes but is not of benefit to diabetic dogs. The supplement is promoted for building muscle. There is absolutely no research that proves this claim in dogs or people.

Dimethylglycine

Dimethylglycine is an antioxidant that naturally occurs in the body, in cereal grains, and beans. It is marketed to support performance by decreasing lactic acid build up. Once again, we have absolutely NO research to back this up. There is conflicting research that it MAY support immune function.

Lecithin

Lecithin is a fat in the body that is also found in egg yolks and soybeans. It’s an emulsifying agent, which is a substance that helps an emulsion become more stable. An emulsion is usually a mixture of two products such as oil and water that do not mix together or that are also referred to as immiscible. An emulsifying agent is added to an emulsion to prevent the coalescence of the globules of the dispersed phase. Lecithin may support the gut barrier and it is marketed to support athletic performance, but yet again, there’s absolutely no data to support this.

We haven’t talked about food in a while so let’s talk about supplements for the GI system.

Nutritional Supplements for the GI and Immune Support

We’ll first take review probiotics for GI and immune support, then review a variety of options for immune support specifically. Some I’ve listed earlier and some are new. New to the list are bovine colostrum, Vitamin A and C, L-glutamine, Echinacea, Reishi mushroom, Maitake mushroom, Astragalus membranaceus, Thymus (sweetbread) Coenzyme Q10, Zinc (which can be toxic in dogs), glutathione, and sulforaphane glucosinolate (broccoli). These may act as antioxidants or support the body’s own production of them. They may reduce inflammation and they may directly affect immune cells.

Probiotics

These are beneficial bacteria used to help reestablish the normal GI microflora. They may be useful for stress diarrhea. The studies done in various brands have shown benefit in reducing the severity of diarrhea. More is BETTER in this case. We want multiple strains and high bacterial counts in our supplements. Much of the body’s immune tissue is in the GI, so it may also support the immune system.

Bovine colostrum

Moving on to immune support, we have bovine colostrum. Yep, this is the third time we’ll talk about cow’s milk today. Colostrum is the “first milk” full of antibodies, growth factors, and hormones. Some research in humans has shown it can support the immune system of people when they are stressed by high intensity or prolonged exercise. Research has also looked at effects on performance in people – these have been contradictory. In dogs: no research.

Echinacea

Echinacea is a perennial herb used for centuries. It is potentially helpful for stimulating the immune system to fight off infections. You do need to take it early in the course of the disease if you are feeling sick in order to have any effect. In veterinary medicine, it is a short-term aid and not for chronic use. It is suggested in literature that chronic use creates tolerance.

Maitake mushrooms

Maitake mushrooms can be fractioned into a polysaccharide called D-fraction. This may have immune modulating effects. One study for lymphoma, a cancer of the lymph glands, in dogs, showed that when given ALONE it had no effect. I am not a big fan of this study because we have so many proven good options to help with cancer treatment. Maitake mushrooms can be used for general immune function support. It is commonly used in TCVM, Traditional Chinese Veterinary Medicine.

Astaxanthin

Astaxanthin (pronounced as-ta-zan-thin) is a potent xanthophyll carotenoid antioxidant. Here are big words again. It is not converted to Vitamin A in the body. Astaxanthin is found in microalgae, yeast, salmon, trout, krill, shrimp, crayfish, crustaceans, and the feathers of some birds. It provides the red color of salmon meat and the red color of cooked shellfish. It is used for enhanced immune response in dogs.

Chinese Herbs

A brief side note here for Chinese Herbs: I use them in my practice, but use only one specific company, Jing Tang Herbal, because they verify their source material and their compounds afterwards. Many herbs will have different combinations of mushrooms, antler, and other compounds in them. A trained professional is needed to advise in this area for your pet.

Conclusion

Well that is a lot of options right? How do we implement a plan? We need to look at the breed, job, goals, and medical record of each individual canine athlete. From there, we can identify certain risks and where certain supplements may be of benefit. Remember, many of these take time to have an effect and are not a quick fix. In fact, they work better as preventatives and therefore they will need to be on them consistently (read: DAILY) for weeks to months to have a benefit for your pet.

Another important fact is that the manufacturers are NOT held to the same standard as pharmaceuticals. We therefore have to question the accuracy of information on the label, and the purity and source of the material used. Are they free from contaminants? Do we have any PROOF or do we have CLAIMS?

Let’s look at an example from the human literature. There was a study published in the Journal of the American Neutraceutical Association in 2000. It looked at the correlation between price and % label claim of chondroitin sulfate in 32 products.

supplement-graph

We can see that separate from the price per DAY for a maintenance dose of 1200mg that only SIX of the 32 had at least 90% of what they claimed to have as far as chondroitin sulfate. This report did not look at the source or the efficacy of the product, but merely if there was chondroitin IN THE PRODUCT.

Yikes, so what should you do?

Ask your veterinarian. They are the best source of information for pets. After that, trusted colleagues in the field of canine health, like Dr. Deb Gross, is a valuable asset. My general rules are to avoid products only backed by testimonials. I also recommend you contact the companies and ask for their research papers. You should also require that what’s on the label is actually in the product. Also, do a background search on the reputation of the manufacturer. You don’t always get what you pay for, and it’s easy to be taken advantage of. In the chondroitin study above, all the very costly supplements FAILED to reach 90% of their claim.

You may want to know what I use for my dogs?

Penny is my 2-year-old pit bull. She is my running partner (already has done a half marathon) and is working on agility and mountain climbing. She’s on Hills’ Science Diet Healthy Mobility and Dasuquin Advanced.

Adelaide is my 14-month-old Newfoundland. She has mild hip dysplasia and had surgery for OCD lesions in each shoulder. She is on Hill’s Prescription Diet J/D and Dasuquin Advanced. When she was growing (under a year of age), I fed her Hill’s Science Diet Large Breed Puppy.

I hope that you have found this helpful. There is a lot of information out there and it is important to take time and review your options. Again, remember to consult with your veterinarian about specific needs for your dog. If you have questions, please leave them as comments so that everyone can see them.

Kinesiology Taping for Dogs: What’s with all this tape?

If you watched the Rio Olympics, you may have noticed athletes wearing colorful tape along their arms, legs, and even torso. If you looked carefully, you may have even seen it on some of the event horses. What is that stuff, you ask? It’s kinesiology tape. This may seem like a new thing, but in fact it’s actually just gaining in popularity.

It was developed in Japan in 1979 and has been used in both people and horses since then. There has been varying success with different tape on animals, mostly because of their hair coat and activity. I had used it on myself and had seen the benefit, but couldn’t find a brand that worked on my furry patients.

I started working with RockTape in the beginning of 2016 and have been very impressed with it. This tape actually sticks extremely well to dogs and stays on for a number of days. As I started to work with it more and more, I found myself using it on different conditions. I also got great feedback from clients and my technicians on patient improvement and ease of use.

I would like to share that knowledge with you and give you some background on RockTape so that you can incorporate it into your patients. Let’s start with what RockTape actually is. Then we can discuss what it isn’t, and finally how we use it safely in veterinary medicine.

It’s a cotton weave tape that has 180% elongation from its original length. The tight weave provides more durability for the tape in our patients. The non-latex acrylic adhesive is very sturdy. The adhesive is heat activated (just by rubbing your hands on it), and I have yet to need an additional adhesive spray to keep it on my patients. RockTape is waterproof, as is evident by my dog Penny wearing it in the underwater treadmill.

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 RockTape comes in 2” and 4” widths, and I have cut the 2” down to 1” for use on my smaller patients. I have to admit the styling colors and designs are a big hit with my clients.

It is a lot more than just tape on skin. When using RockTape we aren’t taping for structure but movement. The tape has a lifting effect on the skin and fascia and this is where the real work happens.

By lifting the skin and fascia, RockTape has many effects. Improving the space between muscle bellies, between skin and fascia and between fascial planes itself allows the body to have better circulation, improved vasodilation, and improved lymphatic drainage. I have found this effect very helpful for post-surgical patients with edema and swelling. I’ve also used RockTape over areas where I anticipate swelling will be and use it pre-emptively.

RockTape also has a mechanical effect by lifting on the tissues to allow for better glide. I have found this very helpful on patients with tight muscles from years of postural changes as compensation from osteoarthritis.

Finally, it has a neurological effect. This is two-fold, the first being pain mitigation. We believe this occurs by Gate Theory. Remember from vet school that non-painful stimuli have been theorized to “close the gate” to painful stimuli, which prevents pain stimulation from reaching the spinal cord.

The other neurological effect is awareness. Small sensory inputs give the body great feedback. In patients with poor posture, the simple application of RockTape gives feedback to their nervous system. To me this is like my grandmother always reminding me to “stand-up straight”.

For patients with impaired neurological systems (Intervertebral Disc Disease [IVDD], Fibrocartilaginous Emboli [FCE], Degenerative Myelopathy [DM], Lumbosacral Disease [LS]), RockTape provides positive feedback on conscious proprioception.

I had a German Shepherd with degenerative myelopathy that would scuff and drag his hind legs. When I applied RockTape to the dorsal aspects of his hind feet, he stopped scuffing. When we took it off, he went right back to scuffing. So we put the tape back on to keep him from scuffing. The principle here is the same as posture. RockTape gave his sensory neurons information telling him where his feet were in space. Without the tape there just wasn’t enough stimulation of the nervous system to tell him that.

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How long does the tape need to be on? This will depend on the condition you’re treating. This could be 12 hours for edema control, 3 – 4 days for pain mitigation. You may also be applying it every few days to help with sensory perception.

RockTape sticks really well to dogs’ coats. I’ve had it on my pit-bull for 3 days straight without a problem and without shaving her. RockTape has stuck on my German Shepherds, Labradors, and Rottweilers. For the longer coated dogs, I do recommend clipping them down. The same rules apply for cats.

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Patient selection is very important. While the tape is non-toxic, it has the potential to cause an obstruction if swallowed. Therefore, using it in the hospital, under staff supervision would be a good first step or using an Elizabethan collar with patients so they can’t ingest it.

The vast majority of pets don’t bother the tape, and I’ve had only one report of a very thin skinned Whippet having some skin irritation from the adhesive. If any pet seems bothered by the tape, it should be removed and the patient evaluated by a veterinarian. Safety first and always.

My top uses for RockTape in my practice:

  • Cervical pain
  • Trigger points along the vertebrae
  • Stifle support – for luxating patella, cruciate injuries, osteoarthritis
  • Iliopsoas soreness
  • Post-operative soreness/swelling/edema
  • Body awareness – especially for patients recovering from neurological conditions
  • Biceps tendonitis
  • Inflammation/trauma
  • Adhesions/contractions/scar tissue – areas that have caused impairment in limb/body function
  • Part of a multimodal approach to pain management

 

I also use it RockTape on myself. I’m often hunched over patients (as I’m sure you are too) and I’ve had RockTape on myself for all the reasons listed above for my patients. I also use it for postural awareness, to remind me to keep my shoulders back, my head up. By taking care of ourselves, we can take better care of our patients.

So while the concept of kinesiology taping has been around for almost 40 years, the technology and science are starting to catch up where we can practically and effectively use it on our dogs and cats. New research will be coming available on applications for it, but I encourage you to get out there and try it yourselves.

I teach a full day course with a hands-on lab for those of you with further interest in RockTape. Check out the following links, and if you have questions, please email me and I’ll do my best to help you.

Check out RockTape.com/Canine for more information on courses