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Petipedia articles explore a dog and cat nutrition topic from a sourced editorial angle, extending the questions and guides.

Petipedia · Editorial team

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Where AI assistants get pet nutrition wrong

AI chatbots answer pet food questions with confidence and inherit the internet's most common errors. Here are the recurring mistak

The protein and kidney myth: why phosphorus is the real lever

Owners cut protein to protect ageing kidneys, often eroding muscle for no benefit. In kidney disease the variable that matters is

The large-breed puppy calcium trap: why faster growth is the wrong goal

Overfeeding a large-breed puppy does not make it grow bigger, it makes it grow wrong. Why calcium is capped lower, why steady beat

The cost of premium over a pet's life: why the daily figure is what counts

Premium food feels expensive by the bag, but the figure that matters is cost per day, and it depends on energy density and ration,

How to read the guaranteed analysis like a pro: the dry-matter trick

The percentages on a pet food label are printed as-fed, which makes wet food look weak and lets two kibbles mislead. One conversio

Premium, holistic, human-grade: which pet food words are actually regulated

Some words on a pet food bag are legally controlled and some mean nothing at all. A field guide to which front-of-pack claims you

The additives worth worrying about in pet food, and the ones not

Some additives in pet food earn scrutiny and many are harmless reassurance targets. A look at what EFSA, IARC and the regulators a

Raw feeding and the bacteria nobody mentions

The debate over raw diets usually skips the measured part: the microbiological risk. Here is what the FDA testing found, what it m

Senior pets do not automatically need less protein

The old reflex of cutting protein for ageing animals is reversed by current evidence. In a healthy senior, lower protein worsens m

What a feeding trial really proves, and what it does not

A feeding-trial claim is a genuine quality signal, but the AAFCO minimum is smaller and shorter than most owners imagine. Here is

The truth about by-products in pet food: a fear of a word, not a risk

By-products are among the most nutrient-dense parts of an animal, and EU and US law tightly bound what may enter pet food. The rea

Breed-specific pet food is mostly marketing, with two real exceptions

No regulator defines a nutrient profile by breed. A look at why most breed-named foods are commercial positioning, and the two adj

Why wet food matters more for a cat than for a dog

Cats evolved with a blunted thirst drive, so the water in their food is not a luxury but a physiological lever. Here is the eviden

Pet obesity is a portion problem, not a product problem

Around 59 percent of dogs and 61 percent of cats are overweight, yet most foods meet nutritional needs. The gap is how much we fee

The homemade and raw diet trap: what 200 recipes revealed

A landmark study found 95 percent of homemade pet recipes deficient in at least one essential nutrient, including some written by

Why blood and saliva allergy tests for pets do not work

Commercial blood, saliva and hair allergy panels flag healthy animals and even sham samples. The only method that confirms a food

Why cost per kilo is the wrong way to compare pet food

The price on the bag and the price per kilo can both mislead. The figure that actually compares two foods is cost per meal, and en

Grain-free and heart disease, by the numbers

The FDA's grain-free and dilated cardiomyopathy investigation in figures: how many reports, what they shared, why no recall follow

What the pet food label does not tell you

Ingredient splitting, as-fed percentages, crude ash and the carbohydrate that never appears: the things a legal pet food label is

The pet food myths owners believe most, ranked against the evidence

Five of the most repeated beliefs about dog and cat food, weighed against veterinary and regulatory evidence. The ones owners trus