- Title
- The safety, tolerability and efficacy of probiotic bacteria for equine use
- Creator
- Cooke, C. Giselle; Gibb, Zamira; Harnett, Joanna E.
- Relation
- Journal of Equine Veterinary Science Vol. 99, Issue April 2021, no. 103407
- Publisher Link
- http://dx.doi.org/10.1016/j.jevs.2021.103407
- Publisher
- Elsevier
- Resource Type
- journal article
- Date
- 2021
- Description
- Probiotic bacteria are used widely as nutritional supplements and treatment interventions in the management of livestock and companion animals. The aim of this review is to summarize the current evidence reporting on the safety, tolerability and efficacy of probiotic bacteria use in horses. An online search of five databases for studies reporting on the use of probiotic bacteria use in horses which were either healthy or had a gastrointestinal or extraintestinal disease was conducted. A total of 18 articles were eligible for full review. No clear benefits were identified to support supplementation of equids with probiotic bacteria to improve starch and fiber digestion, nor for the treatment of colic or prevention of salmonellosis. Conflicting results were seen with the management of scouring in neonatal foals. Exacerbation of diarrhea and additional adverse events were reported in response to the administration of high doses of novel probiotic bacterial species. Probiotic bacteria given to exercising horses, improved aerobic fitness and stamina. The majority of probiotic bacterial species used in equine studies are bacterial species commonly used for human consumption and indigenous to the human gastrointestinal microbiota. There is a paucity of evidence to support the use of probiotic bacteria in the health maintenance and disease management of horses. While there are unclear and conflicting results associated with probiotic bacteria use for gastrointestinal conditions in both horses and foals, the administration of multistrain bacterial formulations to increase stamina in exercising horses shows promise.
- Subject
- equine; horse; probiotics; microbiome; scouring; foals
- Identifier
- http://hdl.handle.net/1959.13/1449166
- Identifier
- uon:43588
- Identifier
- ISSN:0737-0806
- Language
- eng
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