The omega-3 family of fatty acids receives quite a bit of attention these days, and with good reason. We have known for some time that increasing omega-3 fatty acids and improving the ratio of omega-6 to omega-3 fats in our dogs' diets is associated with certain health benefits. Although the effects of adding these fats… Continue reading New Facts about Flax
A recent study provides some needed insight regarding the question of whether freeze-drying protects raw dog foods from microbial contamination.
Today, let's talk about fish and fish oil, and the types of fat that these pet food ingredients can contribute to your dog's food. Some Background: Dietary fat, more specifically, fatty acids, are classified into families. Two of the most important are the omega-6 fatty acids and the omega-3 fatty acids. Both types are important… Continue reading Does this Seem (not…) Fishy to You?
No, this is not about a Disney Movie. But it IS about freezing. The freezing of dog food, actually. Raw dog food. The number of brands and forms of commercial raw dog foods available to owners has increased dramatically in recent years. A common type of raw diet is in the form of frozen rolls… Continue reading Frozen – Let it Go.
In the world of commercial dog foods, the term "human-grade" is an odd duck. The oddness occurs because the term "human-grade," while in use on labels and in marketing materials, actually has no legal definition. Rather, the regulated terms that are used to delineate between foods that are processed, marketed and sold for human consumption… Continue reading Human-Grade Dog Foods: Some Science
This blog is about science. Not to put too fine a point on this, but the name is, after all "The Science Dog", not "The Anecdotes Dog." Early in this blog's history, I wrote a series of essays that examined the principal underlying constructs of science (see The Steve Series). In a nutshell, the scientific… Continue reading It’s Not Rocket Science….But, it IS Science
The Labs have a problem. Actually, some Labs have a problem. It's in their genes: In 2016, a group of researchers at the University of Cambridge discovered a genetic anomaly in a small group of overweight Labrador Retrievers (1). Specifically, the modification is a short deletion sequence in a gene called POMC. The presence of… Continue reading Do These Genes Make Me Look Fat?
Most people have heard the admonition "Stop playing with your food!" at some point during their childhood. It is rare to hear the dog version of this rebuke, however, especially if you live with Golden Retrievers (or Labs......). When the food is only in the bowl for 30 seconds, there is little time for playing… Continue reading Does Your Dog Play with His Food?
I have avoided writing this essay. The reason is that, contrary to how it may on occasion appear, I generally do not seek out conflict. Considered debate about scientific evidence and civilized discussions? Yep, enjoy those. However, the acrimony and polarization that frequently accompanies internet discussions about how best to feed dogs? Avoid those like… Continue reading The Raw Deal
Raw feeding has increased in popularity in recent years. While still a small portion of the pet food market, raw foods are definitely here to stay. Perhaps more so than any other type of feeding regimen, dog owners who feed raw are highly dedicated to this form of feeding. To test this premise, try separating… Continue reading A Few Raw Facts
The Article: "The Heart of the Matter" plus a webinar entitled "Diet and Dilated Cardiomyopathy" are now available as a Science Dog Nutrition Topics Course. Visit The Science Dog Courses to Learn More!
We switched to a new veterinarian last year. We made the change on a good friend's recommendation and could not be happier. Our new vet is thorough, compassionate, smart as a whip, and an outstanding diagnostician. Her staff members are also competent and welcoming. An additional virtue of this clinic (All About Animals, in Mahomet, IL) is the topic… Continue reading Be There.
In "Dog Food Logic" and "Only Have Eyes for You", I have emphasized (okay, some might say "harped upon") the need for pet food companies to provide digestibility information to consumers. It is not a difficult value to determine and most pet food companies already conduct feeding trials that measure this (yet keep the results to themselves). As… Continue reading Digestibility Matters
Most people are familiar with the concept of a “placebo effect”, the perception of improved health while unknowingly receiving a sham (placebo) treatment that in reality should have no benefit at all. Growing up, my mother referred to this as “giving someone a sugar pill”. The assumption is that because we believe that we are… Continue reading Consider the (Caregiver) Placebo Effect
The Kindle edition of "Only Have Eyes for You: Exploring Canine Research with The Science Dog" is now available! Click on the image below for more information and to order. Book description: In her second Science Dog book, Linda Case tackles commonly held beliefs about canine nutrition, pet foods, behavior, social cognition and training. Each of the book’s 32… Continue reading “Only Have Eyes for You: Exploring Canine Research with The Science Dog” – Kindle Edition Now Available!