Pet Health Center

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Whatever health concern brought you here, you have come to the right place. Start with a topic below or browse our library to articles.

For nearly 40 years, Darleen has helped pet owners understand the nutrition and lifestyle factors that shape their dog or cat's health. This library brings together her articles, and the work of other trusted holistic professionals, based on decades of research, practical expertise, and direct work with pet owners, so you can find real answers.

Explore by Condition

Choose a health topic to learn more about your pet's health.

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Digestive Problems

Support for colitis, IBD, IBS, pancreatitis, and other digestive conditions.

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Skin & Coat

Natural relief for seasonal allergies, itchy skin, yeast infections, and coat issues.

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Nutrition & Ingredients

What's really in pet food, and how to choose ingredients that support your pet.

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Seizures & Epilepsy

Natural, holistic support for seizures, epilepsy, and neurological condtions.

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Kidney & Liver

Diet-focused support for kidney disease, liver disease, and related conditions.

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Senior Pet Wellness

Nutrition and care for senior dogs and cats; cancer, diabetes, & cognitive decline.

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Cancer

Holistic nutrition to support pets facing cancer treatment and recovery.

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Infections

Natural support for ear infections, yeast, Giardia, and other infections.

Thyroid

Natural support for hyperthyroidism, hypothyroidism, and other thyroid issues.

Browse Articles

Looking for something specific? Filter by topic below, or scroll through everything in our library, written to help you understand a condition, spot which ingredients to avoid, and explore natural approaches to caring for your dog or cat.

Minimal editorial illustration of a green pet food bowl with rosemary sprigs, symbolizing natural preservatives in dog food. Modern line art with flat color on a cream background, representing BHA and BHT alternatives and clean pet nutrition.

BHA and BHT in Pet Food: What Every Owner Should Know

A closer look at BHA and BHT in pet food and treats, why some pet owners choose to avoid them, and natural preservative alternatives to look for on labels.

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Holistic pet cancer prevention illustration showing a healthy dog beside a bowl of fresh, natural food. Minimalist editorial line-art with muted sage and lavender accents, representing natural nutrition, wellness, and holistic support for pets with cancer.

Cancer in Dogs and Cats: Supporting Your Pet Naturally

A holistic guide to understanding what may contribute to cancer in pets, and how nutrition and lifestyle changes can support your pet alongside veterinary care.

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Senior dog resting on a bed and gazing out a window, symbolizing cognitive decline in aging pets. Editorial line-art illustration with flat colors representing memory changes, senior dog dementia, canine cognitive dysfunction, and brain health support.

Cognitive Decline in Senior Dogs and Cats: What to Watch For

A guide to recognizing cognitive decline in senior dogs and cats, and how nutrition and lifestyle support may help.

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Minimal line-art illustration of a dog with an inflamed colon highlighted, representing pet colitis, digestive inflammation, and holistic gut health.

Colitis in Dogs and Cats: Finding the Real Cause

A holistic guide to identifying what causes colitis in dogs and cats, and how diet, stress management, and natural support can prevent it from returning.

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Line-art illustration of a calm dog with a highlighted thyroid gland at the neck, symbolizing the connection between canine hypothyroidism and seizures. Minimal editorial style with soft sage and lavender flat colors on a warm cream background.

Could Your Dog's Thyroid Be Contributing to Seizures?

A look at how hypothyroidism may contribute to seizures in dogs, and how nutrition can support a more complete treatment plan.

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Modern editorial line-art illustration of a dog and cat beside a bowl of fresh, high-protein pet food with vegetables and a blood sugar health symbol, representing nutrition for managing diabetes in dogs and cats and supporting stable glucose levels.

Diabetes in Dogs and Cats: Managing It Through Nutrition

A guide to recognizing the signs of diabetes in dogs and cats, and how nutrition can play a central role in managing blood sugar and overall health.

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Line-art illustration of a happy dog with a highlighted digestive system, symbolizing healthy digestion and digestive enzyme support for pets. Minimal editorial style with flat sage green accents on a warm cream background.

Do Dogs and Cats Need Digestive Enzymes?

A guide to why digestive enzymes matter for pets, the signs your dog or cat may need them, and natural ways to support healthy digestion.

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Minimal editorial line-art illustration of the Giardia parasite (Giardia lamblia), shown as a friendly microscopic organism with flagella in flat sage, lavender, and cream colors. Symbolic healthcare graphic representing giardia infection in dogs and cats.

Giardia in Dogs and Cats: What to Know

A guide to recognizing Giardia symptoms in dogs and cats, how it's diagnosed, and natural ways to support your pet's recovery.

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Line-art illustration of a pet food label being examined with a magnifying glass to identify quality ingredients.

How to Read a Pet Food Label: A Simple Guide

A simple, step-by-step guide to reading pet food labels and spotting quality ingredients.

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Minimal line-art illustration of a senior cat with a highlighted thyroid gland in a magnified inset, symbolizing feline hyperthyroidism. Editorial-style vector art about hyperthyroidism in cats, thyroid health, diagnosis, and nutritional support.

Hyperthyroidism in Cats: Signs, Testing, and Natural Support

A guide to recognizing hyperthyroidism in cats, how it's diagnosed, and how nutrition can support your cat's treatment.

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Line-art illustration of a dog with the thyroid gland highlighted, representing hypothyroidism in dogs and natural thyroid health support.

Hypothyroidism in Dogs: A Natural Approach

A holistic guide to recognizing hypothyroidism in dogs and how nutrition and lifestyle changes can support thyroid health alongside veterinary treatment.

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Minimalist line-art illustration of a dog and cat with visible digestive tracts surrounded by subtle discomfort indicators, representing Inflammatory Bowel Disease (IBD) and chronic intestinal inflammation in pets.

Inflammatory Bowel Disease in Dogs and Cats: A Natural Approach

A guide to recognizing Inflammatory Bowel Disease in dogs and cats, what may be contributing to it, and how a personalized natural approach can help manage symptoms.

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Minimalist line-art illustration of a relaxed dog and cat sitting side by side with simple intestine icons shown on their abdomens, representing digestive sensitivity and Irritable Bowel Syndrome (IBS) in pets.

Irritable Bowel Syndrome (IBS) in Dogs and Cats: A Natural Approach

A guide to recognizing Irritable Bowel Syndrome in dogs and cats, what triggers flare-ups, and how a natural approach can help manage symptoms.

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Editorial line-art illustration of a dog and cat cradled in caring hands beneath healthy kidneys, symbolizing holistic kidney disease support, nutrition, hydration, and improved quality of life for dogs and cats with chronic kidney disease.

Kidney Disease in Dogs and Cats: A Path Forward

A guide to understanding kidney disease in dogs and cats, what contributes to it, and how nutrition and lifestyle changes can support your pet's kidney health naturally.

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Line-art illustration of a healthy dog and cat with a stylized liver symbol, fresh whole-food ingredients, herbs, and supplements, representing nutritional support for liver disease recovery and holistic liver health in pets.

Liver Disease in Dogs and Cats: Supporting Recovery Through Nutrition

A guide to recognizing the signs of liver disease in dogs and cats, understanding common contributing factors, and supporting liver health through nutrition.

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Illustration of a dog with Valley Fever sitting in a Southwestern desert, breathing airborne fungal spores with lungs highlighted to represent respiratory infection. Editorial line art with flat colors symbolizing holistic support and recovery.

Natural Support for Valley Fever in Dogs and Cats

A guide to understanding Valley Fever in dogs and cats, and how nutrition and holistic support can complement veterinary treatment during recovery.

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Line-art illustration of a dog and cat with highlighted joints symbolizing arthritis, stiffness, and joint inflammation. Minimalist editorial vector style representing natural arthritis support, holistic pet care, and improved mobility in pets.

Natural Treatment for Arthritis in Dogs and Cats

A guide to recognizing arthritis symptoms in dogs and cats, understanding what contributes to joint inflammation, and a natural approach to supporting comfort and mobility.

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Dog with autoimmune encephalitis resting beside a homemade balanced meal with fish, lean protein, vegetables, and supplements, symbolizing nutrition that supports brain health, recovery, and veterinary care through an anti-inflammatory diet.

Natural Ways to Support Dogs with Autoimmune Encephalitis

A guide to understanding autoimmune encephalitis in dogs and how nutrition, from protein sources to omega-3s, can support recovery alongside medical treatment.

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Senior dog and cat beside a food bowl in a modern line-art illustration, symbolizing personalized nutrition for aging pets. Editorial-style graphic about senior dog and cat nutrition, healthy aging, balanced diets, supplements, and pet wellness.

Nutrition for Senior Dogs and Cats: Supporting Your Pet Through the Aging Process

A guide to supporting senior dogs and cats through nutrition, covering joint health, kidney and liver function, and age-related changes.

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Illustration of a dog and cat with simplified stomach and pancreas highlighted, symbolizing pancreatitis in pets. Modern editorial line art with soft flat colors representing holistic nutrition, digestive health, and pancreatitis prevention.

Pancreatitis in Dogs and Cats: Looking Beyond the Diagnosis

A complete guide to recognizing pancreatitis symptoms in dogs and cats, understanding acute versus chronic cases, and building a natural, individualized recovery plan.

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Illustration of a dog and cat examining a pet food bag with a magnifying glass over the ingredient list, symbolizing how to read pet food labels, identify quality ingredients, avoid fillers, and make healthier nutrition choices for pets.

Pet Food Ingredients Explained: How to Read Labels Like an Expert

A complete glossary of common pet food ingredients, from animal digest to wheat gluten, plus practical tips for reading labels and avoiding misleading marketing.

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Line-art illustration of a dog and cat beside a food bowl, representing probiotic support for healthy digestion and gut health.

Probiotics for Dogs and Cats: Rebuilding Gut Health Naturally

A holistic guide to how probiotics support your dog or cat's gut health, and how to choose the right one for their needs.

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Line-art illustration of a dog receiving gentle ear cleaning, symbolizing prevention and care for recurring ear infections in dogs and cats. Minimal flat-color veterinary-style artwork representing chronic pet ear health and treatment.

Recurring Ear Infections in Dogs and Cats: Finding the Root Cause

A guide to understanding what causes recurring ear infections in dogs and cats, and how nutrition and lifestyle changes can help support long-term ear health.

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Illustration of a green cat with subtle rippling skin along its back and gentle motion lines around its raised tail, symbolizing feline hyperesthesia syndrome (rolling skin syndrome) in a editorial style.

Rolling Skin Syndrome in Cats: Understanding Feline Hyperesthesia

A guide to spotting Feline Hyperesthesia Syndrome (Rolling Skin Syndrome) in cats and helping them find relief through diet and lifestyle changes.

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Line-art illustration of a dog and cat scratching themselves while sitting among grasses and floating pollen, symbolizing seasonal environmental allergies in pets.

Seasonal Allergies in Dogs and Cats: Why the Itching Comes and Goes

A guide to recognizing seasonal allergies in dogs and cats, common triggers, and natural ways to ease flare-ups alongside veterinary care.

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Dog and cat scratching irritated skin with visible allergy patches in a minimalist line-art illustration, symbolizing pet skin allergies, itching, environmental and food allergies, flea allergy dermatitis, and holistic allergy relief.

Skin Allergies in Dogs and Cats: Finding Lasting Relief

A guide to recognizing the three main types of skin allergies in dogs and cats, and how nutrition and lifestyle changes can support your pet's skin health naturally.

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Illustration of a stressed dog lying on its bed beside a suitcase and pet carrier with a storm outside, symbolizing stress colitis in dogs, travel anxiety, digestive upset, and routine changes in a clean editorial line-art style.

Stress Colitis in Dogs: Recognizing and Preventing Flare-Ups

A focused guide to recognizing and preventing stress colitis in dogs, including triggers like travel, boarding, and routine changes.

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Minimalist line-art illustration of a healthy dog with a highlighted digestive system, symbolizing gut health, microbiome balance, and digestive wellness. Editorial-style pet health graphic in soft sage and lavender tones representing gut health.

What Antibiotics Do to Your Pet's Gut Health

A holistic look at how antibiotics affect your pet's intestinal microbiome, and what it takes to rebuild gut health for good.

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Modern editorial line-art illustration of a dog and cat with a personalized bowl of healthy food, symbolizing holistic pet nutrition. Flat fills in sage, eucalyptus, warm cream, and lavender on a soft cream background with generous negative space.

What Is Holistic Pet Nutrition?

An introduction to holistic pet nutrition: what it means, how it works, and why a personalized approach matters for your pet's health.

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Line-art illustration of a pet food bowl filled with kibble alongside symbolic chemical additives, preservatives, and by-products, representing hidden ingredients in commercial pet food and the importance of reading pet food labels.

What's Really in Your Pet's Food?

A closer look at common pet food additives like artificial colors, sweeteners, propylene glycol, and preservatives, and why ingredient quality matters for your pet's long-term health.

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Line-art illustration of a happy dog and cat behind a bowl filled with fresh meat, fish, vegetables, and fruit, symbolizing high-quality pet food ingredients, balanced nutrition, and healthy diets for dogs and cats on a clean cream background.

What's Really in Your Pet's Food? Common Pet Food Ingredients Explained

A guide to evaluating pet food ingredients, spotting misleading marketing terms, and choosing a high-quality diet that supports your dog or cat's long-term health.

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Line-art illustration of a dog their own kneeling beside them, symbolizing the of staying clam during per seizures. Minimal editorial style with soft sage and lavender flat colors on a warm cream background.

Why Is Your Pet Having Seizures? A Holistic Approach

A complete guide to the causes and triggers of seizures in dogs and cats, plus a step-by-step holistic plan covering diet, blood sugar, and environmental support.

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Editorial line-art illustration of a dog with a balanced microbiome symbol showing yeast and beneficial bacteria, representing natural support for pet yeast infections, Candida overgrowth, skin health, digestive health, and immune balance.

Yeast Infections in Dogs and Cats: A Natural Approach

A guide to spotting yeast infection symptoms in dogs and cats, and how a natural, diet-focused approach can support healing.

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Have a Question About Your Pet's Health?

If you are interested in a nutrition consultation or have questions, contact For Pet Health today and get your loved one on the path to good health.

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