The Ups As Well As Downs Of Sit-Stand Desks

Have a seat. No, wait! Stand. With researchers suggesting that "sitting is the novel smoking," sit-stand desks (SSD) convey locomote a mutual tool to quell sedentary behaviour inwards an component environment. As this article of furniture becomes ubiquitous, conflicting opinions convey arisen on its effectiveness. The University of Pittsburgh's Dr. Apr Chambers worked amongst collaborators to get together information from 53 studies as well as published a scoping review article detailing electrical flow information on the benefits of SSDs.
"There has been a slap-up bargain of scientific inquiry nearly sit-stand desks inwards the yesteryear few years, but nosotros convey exclusively scratched the surface of this topic," said Chambers, assistant professor of bioengineering inwards Pitt's Swanson School of Engineering. "With my background inwards occupational injury prevention, I wanted to get together what nosotros know as well as then far as well as figure out the side yesteryear side steps for how tin laissez passer notice nosotros purpose these desks to improve produce goodness people inwards the workplace."
This locomote was done inwards collaboration amongst MD Nancy A. Baker, associate professor of occupational therapy at Tufts University, as well as MD Michelle M. Robertson, executive managing director for the Office Ergonomics Research Committee (OERC). The scoping review, published lately inwards Applied Ergonomics (DOI: 10.1016/j.apergo.2019.01.015), examines the effects of a sit-stand desk inwards the next domains: behavior, physiological, locomote performance, psychological, discomfort, as well as posture.
"The study flora exclusively minimal impacts on whatever of those areas, the strongest beingness changes inwards behaviour as well as discomfort," said Baker.
Their locomote showed that purpose of a SSD effectively got participants to sit down less as well as stand upward to a greater extent than as well as that the device made users to a greater extent than comfortable at work. However, many frustrations amongst SSDs stalk from the physiological outcomes. Early adopters were fed the thought that these desks would survive the miracle cure for obesity, but users were non achieving the results they expected. According to the review, physiological effects were the most studied, but inside that domain, at that spot were no pregnant results amongst regards to obesity.
"There are wellness benefits to using sit-stand desks, such every bit a pocket-size decrease inwards blood pressure level or depression dorsum hurting relief, but people only are non yet burning plenty calories to lose weight amongst these devices," said Chambers. "Though these are mild benefits, certainly populations powerfulness produce goodness greatly from fifty-fifty a pocket-size modify inwards their health. In guild to accomplish positive outcomes amongst sit-stand desks, nosotros demand a improve agreement of how to properly purpose them; similar whatever other tool, you lot convey to purpose it correctly to acquire the total benefits out of it."
There are many considerations to most effectively purpose a SSD, such every bit desk height, monitor height, amount of fourth dimension standing, or the purpose of an anti-fatigue mat. Chambers believes that workplace setup as well as dosage are ii factors that should survive farther studied.
"There are basic ergonomic concepts that seem to survive overlooked," said Chambers. "Many workers have sit-stand desks as well as firstly using them without direction. I intend proper usage volition differ from someone to person, as well as every bit nosotros get together to a greater extent than research, nosotros volition survive improve able to propose dosage for a diversity of workers."
Chambers noted that the electrical flow inquiry is express because many of studies were done amongst immature as well as salubrious subjects who were asked to purpose the desk for a calendar week or calendar month at most. Since or as well as then of the pregnant benefits are amongst cardiovascular wellness or musculus discomfort, it may survive beneficial to perform additional studies amongst middle-aged or overweight workers.
"There is even as well as then to a greater extent than to larn nearly sit-stand desks," said Chambers. "The scientific discipline is catching upward as well as then let's purpose what we've studied inwards this expanse to advance the inquiry as well as answer or as well as then of these pressing questions as well as then that people tin laissez passer notice purpose sit-stand desks correctly as well as acquire the most produce goodness from them."
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