From problem to success: feline weight loss programs that work

PRACTICAL RELEVANCE: Obesity is the most common unhealthy nutritional condition that is recognized in cats. Documented associated health risks include diabetes mellitus, lameness, non-allergic skin disease, feline lower urinary tract disease and idiopathic hepatic lipidosis. CLINICAL CHALLENGES: Simply recommending a diet designed for weight loss fails, in most cases, to result in successful weight loss in the obese or overweight cat. A more in-depth approach that centers on communication and commitment, alongside a program of feeding a predetermined amount of a specific diet plus exercise and enrichment of the cat's life, offers a chance for a healthy result. PATIENT GROUP: It has been reported in some developed countries that as much as 40-50% of the feline population may be overweight or obese, with middle-aged cats, male cats, mixed-breed cats and neutered cats being at greatest risk. AUDIENCE: This review of what is currently known about the health risks, predisposing factors and treatment of excessive weight gain in cats is aimed at all veterinary health professionals. EVIDENCE BASE: The information reported in the review is drawn from the current scientific literature as well as from the clinical experience of the authors.