Featured Research

from universities, journals, and other organizations

Obesity in horses could be as high as in humans

Date:
January 18, 2011
Source:
University of Nottingham
Summary:
At least one in five horses used for leisure are overweight or obese. It's a condition which can lead to laminitis and equine metabolic syndrome.

University of Nottingham Vet School student Helen Stephenson.
Credit: Image courtesy of University of Nottingham

At least one in five horses used for leisure are overweight or obese. It's a condition which can lead to laminitis and equine metabolic syndrome.

Related Articles


The pilot study, carried out by The University of Nottingham's School of Veterinary Medicine and Science, showed that rates of obesity among horses are likely to be just as high as they are among people. The results are published online in the journal Veterinary Record.

The study, by third year veterinary student Helen Stephenson from Lydney in Gloucestershire, assessed the prevalence of obesity among horses whose owners were registered with Oakham Veterinary Hospital -- one of the school's clinical associates specialising in the treatment of horses.

Research carried out in Scotland has already shown a prevalence of obesity in pleasure riding horses but this is the first time a similar study has been done in England.

Five hundred owners were sent questionnaires. None of them kept horses for breeding, livery, riding stables, or competition, so were all classed as keeping their animals for leisure only. Of the 160 returned one in five showed that their horses were either overweight or obese.

The research was supervised by Dr Sarah Freeman, a specialist in Veterinary Surgery at the vet school. Dr Freeman said: "This provides the first snapshot of the prevalence of obesity in horses in the UK and an insight into owners' management of bodyweight in horses. Obesity is linked to a number of different diseases, including arthritis, laminitis and equine metabolic syndrome. A larger study would be useful to establish the prevalence and risk factors for equine obesity in different horse populations across the UK."

The owners were asked about their perceptions of their horses' body condition, and asked to score this from zero to five, with a score of more than 3 indicating overweight.

Grass was the main source of forage for half the horses and coarse mix was the main source of concentrate feed in a similar proportion. Only one in 10 horses was not fed any concentrate.

The researchers then assessed the body condition of 15 randomly selected horses to see if the scores had under or overestimated the horse's weight.

They assigned an average score that was significantly higher for these horses; eight of the owners had scored their horse at least one grade lower than the researcher had, indicating that the owners had underestimated their horses' weight.

On the basis of the researchers' findings, the authors estimate that the true prevalence of overweight/obesity was likely to be 54% rather than the 20% indicated by the questionnaire responses.

Increasing incidence of obesity is a multi-species problem, affecting both humans and their companion animals. I feel that addressing this issue is an important role for the profession, and I hope to do my part when I go into practice.

Helen said: "Increasing incidence of obesity is a multi-species problem, affecting both humans and their companion animals. I feel that addressing this issue is an important role for the profession, and I hope to do my part when I go into practice."


Story Source:

The above story is based on materials provided by University of Nottingham. Note: Materials may be edited for content and length.


Journal Reference:

  1. H. M. Stephenson, M. J. Green, S. L. Freeman. Prevalence of obesity in a population of horses in the UK. Veterinary Record, 2011; DOI: 10.1136/vr.c6281

Cite This Page:

University of Nottingham. "Obesity in horses could be as high as in humans." ScienceDaily. ScienceDaily, 18 January 2011. <www.sciencedaily.com/releases/2011/01/110118122558.htm>.
University of Nottingham. (2011, January 18). Obesity in horses could be as high as in humans. ScienceDaily. Retrieved October 26, 2014 from www.sciencedaily.com/releases/2011/01/110118122558.htm
University of Nottingham. "Obesity in horses could be as high as in humans." ScienceDaily. www.sciencedaily.com/releases/2011/01/110118122558.htm (accessed October 26, 2014).

Share This



More Plants & Animals News

Sunday, October 26, 2014

Featured Research

from universities, journals, and other organizations


Featured Videos

from AP, Reuters, AFP, and other news services

Deep Sea 'mushroom' Could Be Early Branch on Tree of Life

Deep Sea 'mushroom' Could Be Early Branch on Tree of Life

Reuters - Innovations Video Online (Oct. 24, 2014) Miniature deep sea animals discovered off the Australian coast almost three decades ago are puzzling scientists, who say the organisms have proved impossible to categorise. Academics at the Natural History of Denmark have appealed to the world scientific community for help, saying that further information on Dendrogramma enigmatica and Dendrogramma discoides could answer key evolutionary questions. Jim Drury has more. Video provided by Reuters
Powered by NewsLook.com
Black Bear Cub Goes Sunday Shopping

Black Bear Cub Goes Sunday Shopping

Reuters - Light News Video Online (Oct. 23, 2014) Price check on honey? Bear cub startles Oregon drugstore shoppers. Rough Cut (no reporter narration). Video provided by Reuters
Powered by NewsLook.com
Dances With Wolves in China's Wild West

Dances With Wolves in China's Wild West

AFP (Oct. 23, 2014) One man is on a mission to boost the population of wolves in China's violence-wracked far west. The animal - symbol of the Uighur minority there - is under threat with a massive human resettlement program in the region. Duration: 00:41 Video provided by AFP
Powered by NewsLook.com
Breakfast Debate: To Eat Or Not To Eat?

Breakfast Debate: To Eat Or Not To Eat?

Newsy (Oct. 23, 2014) Conflicting studies published in the same week re-ignited the debate over whether we should be eating breakfast. Video provided by Newsy
Powered by NewsLook.com

Search ScienceDaily

Number of stories in archives: 140,361

Find with keyword(s):
Enter a keyword or phrase to search ScienceDaily for related topics and research stories.

Save/Print:
Share:

Breaking News:

Strange & Offbeat Stories


Plants & Animals

Earth & Climate

Fossils & Ruins

In Other News

... from NewsDaily.com

Science News

Health News

Environment News

Technology News



Save/Print:
Share:

Free Subscriptions


Get the latest science news with ScienceDaily's free email newsletters, updated daily and weekly. Or view hourly updated newsfeeds in your RSS reader:

Get Social & Mobile


Keep up to date with the latest news from ScienceDaily via social networks and mobile apps:

Have Feedback?


Tell us what you think of ScienceDaily -- we welcome both positive and negative comments. Have any problems using the site? Questions?
Mobile: iPhone Android Web
Follow: Facebook Twitter Google+
Subscribe: RSS Feeds Email Newsletters
Latest Headlines Health & Medicine Mind & Brain Space & Time Matter & Energy Computers & Math Plants & Animals Earth & Climate Fossils & Ruins