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Updated: Apr 27, 2026
06:58
Frailty Assessment in an Aging Mouse Model
Published on: September 23, 2025
972
Nutrition of aging cats.
Dottie Laflamme1, Danièlle Gunn-Moore2
1Nestlé Purina Research, Checkerboard Square, St. Louis, MO 63164, USA.
Summary
Senior cats (7+ years) and geriatric cats (12+ years) have unique nutritional needs. This review covers physiological changes, dietary requirements, and management of diet-sensitive conditions in aging felines.
Area of Science:
- Veterinary Medicine
- Animal Nutrition
- Gerontology
Background:
- A significant portion of feline patients are mature (7+ years) or geriatric (12+ years).
- Physiological changes occur with aging in cats, impacting their nutritional requirements.
- Understanding these changes is crucial for optimal feline health management.
Purpose of the Study:
- To review the physiological differences between mature and geriatric cats.
- To correlate these physiological changes with specific nutritional needs.
- To provide an update on managing diet-sensitive conditions in aging cats.
Main Methods:
- Literature review of physiological changes in aging cats.
- Analysis of nutritional requirements for mature and geriatric felines.
- Summary of current knowledge on diet-sensitive conditions.
Main Results:
- Geriatric cats exhibit increased requirements for dietary energy and protein.
- Feeding management strategies (what, when, how, where) are critical.
- Key diet-sensitive conditions include cognitive dysfunction, diabetes mellitus, chronic kidney disease, osteoarthritis, and hyperthyroidism.
Conclusions:
- Aging cats have distinct nutritional demands that evolve with life stage.
- Individualized feeding plans are essential for geriatric feline care.
- Proper nutrition plays a vital role in managing age-related diseases in cats.
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