Junk food diet may disrupt sleep by altering brain activity

South Africa News News

Junk food diet may disrupt sleep by altering brain activity
South Africa Latest News,South Africa Headlines
  • 📰 newscientist
  • ⏱ Reading Time:
  • 40 sec. here
  • 2 min. at publisher
  • 📊 Quality Score:
  • News: 19%
  • Publisher: 51%

Men who tried a high-fat, high-sugar diet developed disrupted electrical brain activity during the deepest stage of their sleep, suggesting that the food reduced their sleep quality

at Uppsala University in Sweden and his colleagues tested the effects of a Western-style high-fat, high-sugar diet on slow-wave sleep in 15 men with an average age of 23.

electrical activity. After a break of several weeks, they switched to the other diet and repeated the laboratory sleep study.Get the most essential health and fitness news in your inbox every Saturday.The participants were provided with all their meals and had to eat them at set times. The high-fat, high-sugar diet included foods like sweetened granola, pizza and chocolate, whereas the …

Each man typically slept for the same length of time on the two diets and felt their sleep quality was the same. However, the EEG recordings showed that the high-fat, high-sugar diet disrupted slow-wave sleep by reducing the proportion of delta waves and increasing beta waves, suggesting it was less restful. This happened in 11 out of the 14 men for whom full results were collected.

We have summarized this news so that you can read it quickly. If you are interested in the news, you can read the full text here. Read more:

newscientist /  🏆 541. in US

South Africa Latest News, South Africa Headlines

Similar News:You can also read news stories similar to this one that we have collected from other news sources.

U.S. expatriate charged with threatening to kill GOP senators, staffers over junk emailU.S. expatriate charged with threatening to kill GOP senators, staffers over junk emailA U.S. citizen living in Thailand was arrested on charges of threatening to murder North Carolina Republican Sens. Richard Burr and Thom Tillis along with their staffs because he was angry about receiving a huge number of unsolicited political emails.
Read more »

Ohio AG Dave Yost on Bathroom Policies: Law Does Not Protect ‘Subjective Preferences’ of Trans PeopleOhio AG Dave Yost on Bathroom Policies: Law Does Not Protect ‘Subjective Preferences’ of Trans People“Allowing men to share bathrooms with women increases the ease with which biological males – most especially men who identify as men – can victimize women and girls'
Read more »

At a Blowout Party for Unsung Republican Heavyweights, the Men Were Drunk—and AnxiousAt a Blowout Party for Unsung Republican Heavyweights, the Men Were Drunk—and AnxiousThe story involves a Nikki Haley speech, a Nelly concert, a mustache shaped like a seesaw, and a last minute replacement of armadillo racing with a beer burro.
Read more »

Anthony Hudson quits as US men's soccer interim coachAnthony Hudson quits as US men's soccer interim coachAnthony Hudson has quit as interim head coach of the U.S. men’s soccer team just two weeks before he was to lead the Americans in the CONCACAF Nations League semifinals.
Read more »

We Should Frame Reproductive Rights As a Men’s IssueWe Should Frame Reproductive Rights As a Men’s IssueWhen you’re fighting for your rights, it’s best to have more allies, not fewer. That means listening to men’s legitimate concerns and bringing them into the fold.
Read more »



Render Time: 2025-03-01 10:14:23