In fact, the Hadza are sedentary for about as much time-around 9 to 10 hours per day-as humans in more developed countries. federal health guidelines.īut the scientists also found that they had high levels of inactivity. ![]() ![]() The scientists found that they had high levels of physical activity-over three times as much as the 22 minutes per day advised by U.S. To better understand the evolution of sedentary behaviors, the scientists studied inactivity in a group of Tanzanian hunter-gatherers, the Hadza, who have a lifestyle that is similar in some ways with how humans lived in the past.įor the study, Hadza participants wore devices that measured physical activity and periods of rest. File photo by Christopher, CC How you rest matters The study was published this week in the journal Proceedings of the National Academy of Sciences. “So, we assumed that if inactivity is harmful, our evolutionary history would not have included much time spent sitting the way we do today.” “We tend to think human physiology is adapted to the conditions in which we evolved,” said David Raichlen, a professor of biological sciences at the USC Dornsife College of Letters, Arts and Sciences. These more active rest postures may help protect people from the harmful effects of inactivity. The USC-led team has shown that resting postures used before the invention of chairs-like squatting and kneeling-may hold the answer, as they involve higher levels of muscle activity then chair-sitting. Professionals see active recovery as an opportunity to get creative and for people to find their most productive workout.MORE: Never Too Late-New Study Finds Lungs ‘Magically’ Repair Themselves After Quitting Smoking, No Matter the Age While active recovery is gaining traction, it comes with a caveat of its own: those who are doing it shouldn’t be left feeling fatigued performing primary exercise. Other examples include a barbell squat followed by walking through a set of hurdles or pairing a squat jump with a hex-bar deadlift. ![]() Any number of combinations can increase range of motion and enhance overall performance. Mobility and reactive exercises pair well with compound lifts like cleans, squats and deadlifts, for example. These forms of active recovery focus on time with the guideline of: time spent completing active recovery exercises equal to the time normally spent recovering from primary exercises like lifts, sprints and jumps.Īctive recovery can take another form- addressing fitness areas in need of improvement. Core, stability, mobility and reactive exercises can be integrated during rest periods. Conditioning specialists are studying the best ways to incorporate active forms of recovery into workouts, making for more productive downtime. The importance of these periods of rest, recovery and nutrition has never been better understood. A successful training plan that optimizes performance and avoids injury includes time for recovery. ![]() Being efficient with time is one thing, but without proper rest, gains being made can be minimized. Gym members can be tempted to push themselves too hard to maximize their exercise time and get on with their day. Active people - from gym warriors to casual exercisers - can make productive use of an overlooked part of their workout: rest and recovery.
0 Comments
Leave a Reply. |
AuthorWrite something about yourself. No need to be fancy, just an overview. ArchivesCategories |