Fitness
Couch Potatoes, ‘Squatting Breaks’ Could Keep Your Mind Sharp
FRIDAY, Dec. 1, 2023 (HealthDay News) — Doing some squats during commercial breaks or between YouTube videos can help couch potatoes keep their minds sharp, a new study suggests.
Young volunteers who did short sets of squat exercises every now and then while relaxing performed better in brain games than when they simply sat around for hours, researchers report.
Short bursts of exercise might help the brains of people who spend long periods on the couch or behind a desk, the study concluded.
“Our half-squat intervention may be able to be used by individuals seeking to break up their sedentary behavior in an effort to preserve cognition during times, such as in the workplace,” the researchers wrote.
For the study, a group of young adult volunteers participated in two scenarios: sitting without interruption for three hours; or sitting for three hours but performing a minute of half-squats every 20 minutes.
In both settings, the researchers measured volunteers’ blood pressure, blood flow through the carotid artery — which accounts for 75% of total blood flow to the brain — and heart rate after 10 minutes, one hour, two hours and three hours. At the end of each trial, the volunteers completed three thinking tests.
In one test, participants were asked to quickly identify if a word they were shown – “red,” “blue,” “yellow,” “green” or “black” – was printed in the same color ink described by the written word.
When they exercised, volunteers responded more quickly to both the words that didn’t match the color as well as the matching word/color combinations, researchers report.
Performing squats also helped volunteers completed a trail-making test more quickly.
Further, when fully sedentary for three hours, larger increases in mental fatigue and more significant decreases in concentration were seen.
Measurements showed that blood flow to the brain decreased by about 4% when volunteers were sedentary, while when exercising they had a slight increase in blood flow to the brain.
The new study was published recently in the Journal of Applied Physiology.
More information
The U.S. Centers for Disease Control and Prevention has more about exercise and brain health.
SOURCE: American Physiological Society, news release, Nov. 29, 2023
Fitness
Running heel taps to warm up for your workout – Today's Tip
- Today’s Tip
Fit this workout into your day!
Thursday, December 26, 2024 12:34PM
Shoshana shows us how running heel taps can quickly bring your heart rate up!
PHILADELPHIA (WPVI) — Shoshana shows us how running heel taps can quickly bring your heart rate up!
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Fitness
Gyms aren't always accessible spaces, but these PTs are working to change that
Many people would see cerebral palsy as a barrier to a physically demanding career.
But Connor Johnstone has refused to allow his disability to hold him back.
He’s a fully qualified personal trainer with a degree in sports science and a masters in strength and conditioning.
Now he’s determined to help other people with a disability who struggle exercising in the gym.
But he hasn’t always been so self-confident.
“I may not have been able to perform the movements in the gym that everyone else could, so that used to always be at the back of my mind, or I felt like I wasn’t smart enough,” he said.
“I think that’s just, all those things you tend to label yourself [with], rather than what actually is reality.”
Encouragement from his parents and therapists helped.
“One of the biggest things for me is always trying to find a way to adapt,” he said.
It’s something he also teaches his clients.
“At one of my other practices, there were a lot of children with autism, and I was finding fun ways to do things because they don’t find generic exercises as stimulating or fun,” he said.
Challenging perceptions
Shaznaye Bin Kali, 15, also challenges perceptions of what a typical gym-goer looks like.
She lives with hemiplegia, a condition that has affected the left side of her body, impacting her arms, legs, and facial muscles.
But at her weekly sessions with her dedicated personal trainer, Grant Gillon, she’s found a space where she feels empowered and supported.
“Shaz started, and she hasn’t looked back. She looks forward to coming to see me every Friday,” Grant said.
Shaznaye said she enjoyed playful banter with Grant as she exercises.
“I like lap pull downs, bench press, jumping on the bike, tennis, footy, and frisbee,” she said.
Empathy helps
One of the things that bonded the two was Grant’s later-in-life ADHD diagnosis, which he believes has helped him positively connect with clients who have a disability.
“How I think is very similar to a lot of other people with disabilities, and I can be quite sporadic, and I often need to take a step back and try and settle myself,” he said.
“I know for myself there’s often things that I needed to be repeated quite a few times.”
Grant said he’s learned to be more accommodating.
“That’s probably the biggest one. And thinking on my feet,” he said.
Grant said if things don’t work out during his training sessions with clients, he tries to “keep the momentum going” by moving onto the next thing.
“You can’t dwell too much on it,” he said.
Grant said working with Shaznaye meant a longer set up time to make sure she could train safely.
“We make sure that she’s got a firm grip, or often, I’ll be holding my hand over the top first making sure her grip doesn’t fall off,” Grant said.
“And sometimes we’ll be changing different attachments and handles to see if we can actually get her a little bit of a better grip.”
Grant said he wanted to become a personal trainer because fitness had always been an important part of his life and he wanted to make sure others had the opportunity to participate.
“[The gym] is not always accessible to everyone,” he said.
“I guess that’s probably one of the main motivating factors [for me].”
Push for more PTs with a disability
Grant would like to see more disabled personal trainers in the industry.
“I think the one thing that hinders some people is that they feel inadequate, which can depend on the disability,” he said.
“People might think they won’t be respected due to their disability, or they don’t feel they’re up to par.”
Grant’s advice to any aspiring personal trainer who has a disability would be just getting out there and getting involved in learning through experience.
“I’m very passionate what I do, and I enjoy seeing results,” he said.
“I don’t see what I do is anything like amazing or special. I almost feel selfish because it’s something that I really enjoy.”
Connor feels the same way.
“If you’re passionate about something, you can always make it work.”
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Fitness
Grant from energy company funds exercise equipment for Ohio firefighters
By J Swygart
The Lima News
SHAWNEE TOWNSHIP, Ohio — Employees of the Shawnee Township Fire Department now have access to updated exercise and fitness equipment, with more devices to arrive soon, following the receipt of a $12,367 grant from Energy Transfer company’s First Responder Fund.
According to Chris Koop, manager of public affairs for the energy logistics company with more than 120,000 miles of pipeline infrastructure located in 44 states, the program is unique as it focuses on cardiovascular health.
“That’s something the public doesn’t usually think about,” he said.
Shawnee Township Fire Department Chief Austin Miller said statistics show a majority of deaths among firefighters are cardio-related. He thanked the Energy Transfer representative for the funding that has already resulted in the purchase of a large weight-lifting machine and numerous dumbbells. Two treadmills and other new devices will arrive soon.
Miller said current equipment in the fire station is showing wear and tear, including some pieces that deteriorated to the point where they are no longer safe to use.
“This grant from Energy Transfer will enable us to replace outdated equipment, ensuring our team can safely exercise and remain fit on the job,” Miller said. “By maintaining our physical health, we can continue to meet the rigorous demands of our profession and provide the highest level of service to our community.”
Most live-in volunteers at Berkeley Hills, Edgewood , Monroeville and Penn Hills stay for an average of three to five years
East End Firefighter Eric Frantz worked with fire chiefs to create a new source of future first responders
“When we arrived, the baby had no pulse and was not breathing,” Sacramento Firefighter Adrienne Bisharat said, recalling the highway incident
Henderson County Fire Chief Joseph Lynn Murphy experienced cardiac arrest hours after responding to an emergency call
The chief commended firefighter/paramedic Christie Kerby for taking the lead on the grant application, saying her “dedication and hard work made all of this possible.”
Kerby said firefighters are required to work out for an hour each day and must meet fitness incentive requirements and undergo annual physical testing and health exams.
“Health and wellness is very important, not just for us but also for the community we serve,” she said.
The newly purchased equipment has been placed, due to its massive size, in a garage located behind the fire station. Other fitness equipment remains in the basement of the firehouse but will be moved into the garage area soon.
“At that point we will invite the (township) police department and township employees to join us and use the equipment after things are all set up,” Miller said.
The new exercise equipment could be moving again in the not-too-distant future. Miller said discussions surrounding a new fire station are in the early stages, and a new facility could become a reality in the next two or three years.
(c)2024 The Lima News (Lima, Ohio)
Visit The Lima News (Lima, Ohio) at www.limaohio.com
Distributed by Tribune Content Agency, LLC.
Looking to navigate the complexities of grants funding? Lexipol is your go-to resource for state-specific, fully-developed grants services that can help fund your needs. Find out more about our grants services here.
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