Prebiotics and Probiotics in Companion Animal Nutrition

2019 ◽  
Vol 97 (Supplement_3) ◽  
pp. 68-68
Author(s):  
Susanna E Kitts-Morgan ◽  
Catherine Lenox ◽  
Dawn Spangler

Abstract Preparing future veterinarians who are knowledgeable and competent in companion animal nutrition presents distinct challenges and opportunities for veterinary educators. Students enter veterinary school from vastly different undergraduate backgrounds, which translates to students with varying degrees of knowledge related to companion animals and nutrition. Oftentimes, nutrition may be overlooked or not emphasized in veterinary curricula, resulting in new graduates who are not able to perform diet assessments for patients. Because nutrition is a fundamental cornerstone of health, veterinary educators have a responsibility to provide veterinary students with the knowledge and skills necessary to be competent in companion animal nutrition. Challenges for veterinary educators in delivering companion animal nutrition curriculum can be broadly categorized as: 1) challenges regarding lack of student knowledge of the petfood industry/companion animal nutrition, 2) challenges in student ability to apply companion animal nutrition skills, 3) challenges in preparing students for communication with clients, and 4) challenges regarding educational resources to teach veterinary students. On the other hand, many opportunities exist for veterinary curricula to incorporate nutrition effectively. These opportunities include, but are not limited to, offering basic and advanced nutrition courses, nutrition labs, and nutrition case studies. To produce veterinarians competent in companion animal nutrition, veterinary educators must identify and overcome the challenges in training veterinary students.


Nutrients ◽  
2013 ◽  
Vol 5 (8) ◽  
pp. 3099-3117 ◽  
Author(s):  
Maria de Godoy ◽  
Katherine Kerr ◽  
George Fahey, Jr.

2004 ◽  
Vol 87 (3) ◽  
pp. 787-791 ◽  
Author(s):  
Julie K Spears ◽  
George C Fahey

Abstract Companion animal dietsmay contain up to 50% starch, derived from cereal grains. The amount of resistant starch (RS) in an ingredient depends on the origin and form of the ingredient and on the processing conditions to which the ingredient has been exposed. Extrusion has proven to be a means of optimizing utilization of starch by companion animals. Although the RS fraction of starch typically decreases by extrusion, retrogradation can result in increased concentrations of this fraction. Limited research exists regarding the effects of RS in companion animal nutrition and gastrointestinal health. Existing in vitro and in vivo research indicates that certain RS sources are readily fermented in the large bowel, producing short-chain fatty acids, whereas others are less fermentable, resulting in excellent laxation properties. Feeding dogs a diet high in RS may result in an increase in fecal bulk due to an increased excretion of microbial matter in those cases where RS is highly fermentable, or to indigestibility of the RS source in other cases. RS has a role to play as a potential proxy for dietary fiber, especially for those companion animals fed diets high in protein and fat and devoid of traditional dietary fiber.


2020 ◽  
Vol 98 (10) ◽  
Author(s):  
Renan A Donadelli ◽  
Maria R C de Godoy ◽  
Katie A Barry

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