DOG ADDITION WHICH IS MUCH LIKE HUMANS Understanding Canine Cognitive Decline Through Physiology, Not Fear 1. The Real Story: Doggy Dementia Isn’t “Just Aging” When a senior dog starts pacing at night, staring at walls, forgetting routines, or getting lost in their own home, most people hear: “Old age.” But what’s actually happening is fuel failure. - The brain stops using glucose efficiently - Mitochondria slow down - Inflammation rises - Neurons lose their stability - The brain’s “map of the world” starts to glitch This isn’t random decline. It’s metabolic collapse inside a starving organ. 2. The Early Clues Everyone Misses These are the “quiet” signs that show up years before full cognitive dysfunction: - Subtle nighttime restlessness - Increased clinginess or sudden detachment - New anxiety around being alone - Slower processing of commands - Getting stuck behind furniture - Forgetting house training - Barking at nothing (actually: sensory misfires) - Sudden fear of thresholds or stairs These aren’t “quirks.” They’re neurological breadcrumbs. 3. What’s Actually Breaking Down (Physiology Edition) Fuel Supply Failure: The canine brain becomes insulin‑resistant just like the human brain. When neurons can’t access fuel, they dim. Mitochondrial Slowdown: Less ATP = less memory, less orientation, less emotional regulation. Neuroinflammation: Microglia stay switched on, pruning synapses that should stay. Oxidative Stress: Senior dogs lose antioxidant capacity, so damage accumulates faster. Neurotransmitter Drift: Serotonin, dopamine, and acetylcholine signaling weaken. This is why behavior changes long before memory collapses. 4. The Behaviors That Break People’s Hearts And what they really mean: - Night pacing = circadian rhythm collapse + brain energy crash - Accidents indoors = hippocampal disorientation - New aggression = fear‑based confusion, not “bad behavior” - Shadowing = limbic system seeking safety - Staring = sensory processing delays - Sundowning = mitochondrial fatigue + cortisol mis‑timing

Just like traditional M.D.s, veterinarians weren’t trained to detect early physiological compensation, only disease. Just like human medicine, veterinary training focuses on diagnosing and treating pathology/diseases, not preventing it. Vets are trained to identify what’s wrong, not what’s starting to go wrong. Traditional veterinary medicine, like traditional human medicine, is built around disease management, not early‑stage prevention. Vets are experts in pathology/disease. Prevention‑based physiology simply isn’t part of their training. They were trained for the crisis. Not the clues. Something Your Vet Isn’t Trained to Look For For every community that loves their pets but knows something isn’t adding up. There’s a moment every pet parent has. You look at your dog or cat and think: “This behavior doesn’t feel random, but no one can explain it.” The itching with no rash. The pacing with no trigger. The sudden clinginess. The sudden distance. The coat that “just changed.” The sleep that looks off. The anxiety that came out of nowhere. The “aging” that feels too early. Most people shrug it off. Most professionals normalize it. Some even make that hard decision before they need to. But here’s the part no one tells you: Your pet’s body sends signals long before anything shows up on labs. And almost no one is trained to read them. Not trainers. Not groomers. Not behavior groups. Not nutrition groups. Not even most veterinary teams. There’s an entire layer of physiology that sits under the symptoms, and once you see it, you can’t unsee it. It explains the “mystery behaviors.” It explains the “random sensitivities.” It explains the “quirks” that aren’t quirks at all. It explains why your pet changes before anyone can name the reason. It explains the premature aging, it explains why they are sick. If you’ve ever felt like you’re missing the real story, you’re not wrong. You’re just reading the output, not the system. Today I will look at the difference between functional/nutritional medicine and traditional veterinary medicine.

Your Pet’s Coat Is Telling You Something No One Ever Taught You to Hear And once you see it, you can’t unsee it Most people think a pet’s coat is about grooming, food, or “good genetics.” But there’s a reason some pets look radiant, and others look like their body is negotiating with gravity. Here’s the part no one tells you: A coat is a lab report. Not metaphorically, physiologically. Shine, texture, grease, flakes, color shifts, sudden changes. They’re not cosmetic. They’re not random. They’re not “just allergies.” They’re systems talking. And the body always tells the truth, long before symptoms ever show up. Most people never learn this language. But once you do, you stop guessing. You stop reacting. You start seeing physiology in real time. And that’s when everything changes. Let's look at the language of your dog's coat. Your Pet’s Coat Is a Lab Report And It’s Reporting on Systems You’ve Never Been Taught to See Everyone knows a coat can look “good” or “bad.” Almost no one knows why. Because a coat isn’t cosmetic. It’s a metabolic broadcast. Every strand of fur is carrying information about: - how your pet is allocating resources - what systems are compensating - which pathways are overloaded - where inflammation is hiding - how the nervous system is coping - whether the gut is in conversation or conflict A coat is the first place physiology whispers before it ever screams. Let’s go deeper into the signals most people miss. 1. The Coat Shows You Where Energy Is Being Spent, and Where It’s Being Stolen A shiny coat means the body has enough energy to invest in “luxury” functions like: - barrier maintenance - cell turnover - lipid balance - microbial harmony A dull coat means energy has been reassigned to: - inflammation control - detox triage - immune surveillance - stress chemistry The coat is literally telling you whether your pet is in thriving mode or survival mode. 2. Texture Changes Are Microbiome Messages Soft to coarse. Silky to wiry. Smooth to uneven

Because bodies tell the truth before behavior or symptoms do The Thing Your Dog Has Been Telling You, That You’ve Been Trained to Ignore Let me say the quiet part out loud: Your dog has been communicating with you in a language you were never taught to understand. Not behavior. Not training. Not “quirks.” Not “he’s just like that.” I’m talking about the physiology layer, the one nobody teaches because it blows up half the assumptions people cling to. Here’s the part that makes people uncomfortable: Your dog’s favorite spot in the house? It’s not random. It’s not cute. It’s not personality. It’s a physiological confession. Let's go deeper. 1. The Cold Tile Strategist - DEEP DIVE Core pattern: Dogs who seek cold surfaces are offloading internal heat. What “heat” actually means physiologically: - Inflammation: joints, skin, GI tract, or systemic - Liver load: detox pathways overwhelmed = internal heat rises - Metabolic friction: inefficient energy production = heat byproduct - Sympathetic activation: stress hormones increase body temp Micro‑behaviors to watch: - Switching from soft to hard surfaces mid‑day - Sprawling long to maximize surface contact - Avoiding blankets or beds - Choosing tile after meals What this often precedes: - Skin flares - GI upset - Joint stiffness - Irritability or restlessness Interpretation: This dog isn’t “being dramatic.” Their body is trying to cool inflammation faster than it can build it. 2. The High‑Ground Observer - DEEP DIVE Core pattern: Height = nervous system control. Physiology underneath: - Limbic vigilance: scanning for threats - Sensory gating issues: too much input at ground level - Adrenal activation: cortisol keeps them alert - Visual predictability: elevated vantage point reduces uncertainty Micro‑behaviors to watch: - Sleeping with head elevated - Choosing spots with a view of doorways - Preferring backs of couches over cushions - Watching windows even when nothing is happening