Cat and dog foods and their quantity and how much protein did they require from different books
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Based on thorough searches across the medical textbook library, there is no dedicated content on cat and dog food types, quantities, or protein requirements in any of the available textbooks. The library is a collection of human medical and clinical textbooks (internal medicine, neurology, dermatology, cardiology, nephrology, pharmacology, etc.) — not veterinary nutrition references.
The only mentions of "cat food" or "dog food" found were incidental:
- Bradley and Daroff's Neurology in Clinical Practice — mentions "cat food" as an example of bizarre food consumed during sleep-related eating disorders (SRED).
- Red Book 2021 (Infectious Disease) — notes that feeding cats commercially prepared cat food prevents Toxoplasma infection.
- Tietz Textbook of Laboratory Medicine — a reference to pentobarbital identified in dog food as an analytical chemistry case.
- Sleisenger and Fordtran's Gastrointestinal and Liver Disease — mentions dog food as a source of Salmonella outbreaks.
None of the available books contain information on:
- Types or brands of cat/dog food
- Recommended feeding quantities for cats or dogs
- Protein requirements for feline or canine diets
For accurate information on cat and dog nutrition, feeding quantities, and protein requirements, you would need veterinary nutrition references such as:
- Small Animal Clinical Nutrition (Hand, Thatcher, Remillard, Roudebush)
- Nutrient Requirements of Dogs and Cats (National Research Council / NAS)
- Canine and Feline Nutrition (Case, Daristotle, Hayek, Raasch)
These are the standard veterinary/animal nutrition texts that contain detailed protein requirement tables (e.g., minimum 18% crude protein for adult dogs, 26% for adult cats on dry matter basis), life-stage feeding guidelines, and food composition data.
Tell me about the cat and dog nutrition from different nutrition books
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The library does not contain any nutrition, veterinary, or animal science textbooks. Here is the complete list of specialities available:
| Speciality | Books |
|---|---|
| Anatomy | 8 |
| Anesthesiology | 3 |
| Biochemistry | 3 |
| Cardiology | 3 |
| Dermatology | 4 |
| Emergency Medicine | 3 |
| ENT | 2 |
| Family Medicine | 3 |
| Gastroenterology | 3 |
| General Surgery | 4 |
| Genetics | 2 |
| Histology | 2 |
| Immunology | 3 |
| Internal Medicine | 3 |
| Laboratory Medicine | 3 |
| Microbiology | 3 |
| Nephrology | 3 |
| Neurology | 4 |
| Neuroscience | 3 |
| Obstetrics & Gynecology | 2 |
| Ophthalmology | 2 |
| Orthopedics | 2 |
| Pathology | 2 |
| Pediatrics | 2 |
| Pharmacology | 3 |
| Physiology | 4 |
| Psychiatry | 5 |
| Pulmonology | 2 |
| Radiology | 1 |
| Urology | 3 |
There is no nutrition, veterinary, or animal science speciality in this library. The textbooks here are exclusively human clinical and medical references.
What I can tell you from general knowledge on cat and dog nutrition:
Dogs (Canine Nutrition)
| Nutrient | Adult Maintenance (NRC/AAFCO) |
|---|---|
| Crude Protein | ≥18% dry matter (DM) |
| Fat | ≥5% DM |
| Carbohydrates | Not essential, but commonly 30–60% in commercial foods |
| Calcium | 0.5–1.8% DM |
| Energy (avg dog) | ~30–40 kcal/kg body weight/day |
Cats (Feline Nutrition)
| Nutrient | Adult Maintenance (NRC/AAFCO) |
|---|---|
| Crude Protein | ≥26% DM (obligate carnivores — higher requirement than dogs) |
| Fat | ≥9% DM |
| Taurine | Required (cats cannot synthesize it — dietary essential) |
| Arachidonic acid | Required (cats lack delta-6-desaturase activity) |
| Energy (avg cat) | ~50–70 kcal/kg body weight/day |
Key differences: Cats are obligate carnivores — they require taurine, arachidonic acid, and preformed vitamin A (cannot convert beta-carotene) from animal tissue, which dogs do not strictly require.
Standard veterinary nutrition references for detailed data:
- Nutrient Requirements of Dogs and Cats — National Research Council (NAS, 2006)
- Small Animal Clinical Nutrition, 5th ed. — Hand, Thatcher, Remillard, Roudebush
- Canine and Feline Nutrition, 3rd ed. — Case, Daristotle, Hayek, Raasch
If your institution has access to these texts, they contain complete nutrient requirement tables, energy calculations, life-stage feeding guides, and food type comparisons (dry, wet, raw).
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