Just five days of eating fatty foods alters how your body processes nutrients: study

by Helen Andrews | 21 Apr 2015

After only five days of eating a high fat diet, the way in which the body’s muscle processes nutrients changes, according to a study by Virginia Tech – published in the online version of the journal Obesity. This is thought to be the first study to find that a change in metabolism happens so quickly after adopting an unhealthy diet, with these shifts increasing the risk of diabetes and other diseases.

Healthy college-age students were fed a fat-laden diet during the study. The diet included sausage biscuits, macaroni and cheese, plus food cooked with lots of butter to increase the percentage of their daily fat intake. A normal diet is made up of about 30 per cent fat and the participants in this study had high fat diets of 55 per cent fat. The students’ calorie intake remained the same as it was prior to the high fat diet.

Muscle samples were then collected because, as the authors of the study say, the body’s muscle is a major clearing house for glucose in the blood – which appears after food is eaten. Muscle may break glucose down for energy or store it for later use. Muscle makes up about 30 per cent of our body weight and it is an important site for glucose metabolism, however, if normal metabolism is altered it can have dire consequences and lead to health issues.

The researchers found that the muscles’ ability to break down glucose after a meal is disrupted after five days of eating a high fat diet, which could lead to the body’s inability to respond to insulin – a risk factor for the development of diabetes and other diseases.

“This [study] shows that our bodies can respond dramatically to changes in diet in a shorter timeframe than we have previously thought,” said Matt Hulver, an associate professor of human nutrition, foods and exercise at the Virginia Tech College of Agriculture and Life Sciences. “If you think about it, five days is a very short time. There are plenty of times when we all eat fatty foods for a few day, be it the holidays, vacations, or other celebrations. But this research shows that those high-fat diets can change a person’s normal metabolism in a very short timeframe.”

While the student participants did not gain weight or show any signs of insulin resistance, the researchers are now interested in examining how these short-term changes in the muscle can adversely affect the body in the long run and how quickly these changes can be reversed once someone returns to a low fat diet.

Related stories
13 Apr 2015

Being overweight 'cuts risk of dementia'

01 Apr 2015

HIIT is the best form of defence against fatty foods: study

01 Apr 2015

Highly processed foods dominate grocery purchases: study

30 Mar 2015

High fat diet alters behaviour and causes brain inflammation: study

10 Mar 2015

Low-fat diet 'burns more fat' than low-carb diet: study

09 Mar 2015

Experimental drug increases metabolic rate: study

After only five days of eating a high fat diet, the way in which the body’s muscle processes nutrients changes, according to a study by Virginia Tech – published in the online version of the journal Obesity. This is thought to be the first study to find that a change in metabolism happens so quickly after adopting an unhealthy diet, with these shifts increasing the risk of diabetes and other
HAF,SAB,CPW,ACD,RES
The high fat diet included macaroni and cheese / Shutterstock / Arina P Habich
More news
News stories: 1 - 30 of 8044     
 
 
 
News stories: 1 - 30 of 8044     
 
 
 
company profile
Company profile: TechnoAlpin Indoor
TechnoAlpin Indoor offers expert consultation for indoor snow concepts, assisting customers with the integration of snow in the initial design phase of spa concepts and this way providing individualised solutions for any business in order to elevate the guest’s spa experience.
Try cladmag for free!
Sign up with CLAD to receive our regular ezine, instant news alerts, free digital subscriptions to CLADweek, CLADmag and CLADbook and to request a free sample of the next issue of CLADmag.
sign up
features
The project reimagines neglected land as a new green urban district
"Culture is the beating heart of this project"

Designed to restore neglected land and renew the identity of Iraq’s capital city, Baghdad Sustainable Forests promises a new way of living surrounded by nature. Gensler’s Ian Mulcahay tells us why he thinks the project could become a model for the repair and enhancement of urban centres

Catalogue Gallery
Click on a catalogue to view it online
To advertise in our catalogue gallery: call +44(0)1462 431385
cladkit product news
LivinGlobe introduces redesigned adaptable Vidarium
LivinGlobe can install ultra short throw projections or premium LED panels, as well as the surround sound system and video server
Helen Andrews
Founded more than 10 years ago, LivinGlobe was one of the first companies in the immersive wellness space with its ...
Porada launch retro-inspired coffee table
Porada's new Enook Brillo coffee table
Magali Robathan
Maurizio Marconato and Terry Zappa have created the Enook Brillo coffee table for Italian design studio Porada – a retro-inspired design ...
TouchWood Play designs new kids’ club for Dubai’s Zuhha Island
The new club aims to connect children with nature
Magali Robathan
Bespoke play environment design and manufacturer TouchWood Play has announced that it is responsible for the creation of a new Kids’ ...
cladkit product news
OpenSeed launches private multisensory Iris Meditation Pod
The Iris Pod features vibro-acoustic technology, aromatherapy, light therapy, music, guided meditations and soundscapes
Helen Andrews
OpenSeed has launched its multisensory Iris Meditation Pod, designed in collaboration with Fuseproject – a design and innovation company founded ...
New Balera collection embeds lighting in 
tiled feature walls
Studiotamat has teamed up with Ariana de Luca to create the Balera range
Magali Robathan
The new Balera Collection sees design studio Studiotamat team up with ceramic artist Arianna De Luca and lighting designer Ninefifty ...
Heatherwick Studio and lighting brand Tala collaborate to create sleep light called Wake
Wake is crafted from hand-spun ceramic and pressed glass, behind which a gentle light emanates to improve sleep routines and wellbeing
Helen Andrews
Design firm Heatherwick Studio and British lighting brand Tala have teamed up to create a sleep light called Wake. The ...
cladkit product news
Lucas Zito aims to show 3D printed lamps can be timeless design objects
Lucas Zito’s practice specialises in the design of lights through 3D printing
Magali Robathan
A collection of lighting from Paris-based designer Lucas Zito aims to reframe the idea of 3D printed objects as cheap ...
Effe introduces sauna and hammam collection Baluar by Patricia Urquiola
The system uses heat-treated lime wood cladding, available in either a dark or light tone
Helen Andrews
Sauna specialist Effe (formerly Effegibi) has introduced its new sauna and hammam collection, Baluar, designed by architect and designer Patricia ...
Snow’s holistic cool-down: Embracing inclusivity in post-sauna rituals
Megan Whitby
In the world of wellness, the age-old tradition of sauna bathing is synonymous with relaxation, detoxification and rejuvenation. But, a ...
x
Sign up with CLAD for regular news updates