One thing that runners do who secretly leads to an injury, said a study
If you like to run, do not make this common mechanical error that leads to pain.
We have known for years that the operation of exercise can too often result in capricious and painful injuries that can hang your shoes for a while. In reality,According to some statistics, more than 73% of women and 62% of men who regularly manage will support a form of injury. The knee is the largest problematic area, followed by Achilles' tendon, plantar fasciitis and stress fractures. Marathoners can suffer from halammam and calf problems, while female riders are subject to hip problems.
In addition, new scientific research argues how fragile we are when it comes to running for exercise. According to a new study published in JournalBorders in sport and active life, routines that change routines too quickly or too often - all suddenly work longer or faster, turning too quickly the ground, joining a current group when used to run solo, changing their type of shoes and, changing their type of shoes and, Worst of all, making many of these major changes at a time will increase the risk of injury.
Now, a new study published in the journalScience of human movement found that there is a major form of form that you could do while you go on, it can really cause your personal injury over time. Read what it is and how to avoid it. And if you prefer to walk to exercise, make sure you are aware ofThe walking shoe with the secret cult that doctors and nurses are obsessed with.
Locate a potentially big problem among riders
The study was conducted by researchers at Colorado Denver University. It has been supported by one observation. "It was a plague of pets transformed into a study" Anna Warner, Doctorate, Principal Author and Assistant Professor of Anthropology at Cu Denver, explained in the studyofficial release.
Warner had played a fraternity with Daniel Liberman of Harvard, PhD, who is a runner hung himself. "When [Lieberman] was preparing his marathons, he noticed that other people relying too far as they ran, which had so many implications for their lower limbs. Our study was built to discover What they were, "she noted. And for no more than run, do not miss theSurprising side effects of the race every day, according to science.
What they tested
With the help of 23 "without injuries, leisure riders between 18 and 23 years old," asked the Riders' Research Team to run to varying degrees of trunk-otherly known as to the extent that you You lean forward while you go. Researchers noted how trunk bending changes modified both how their legs are adapted and how their ground reaction forces (GRF) - the strength of mass on the body has changed during their exercise. And if you like to run, do not miss theAn execution runt that makes it so much easier, says science.
Here are what they have discovered
While the riders are increasingly leaning, their average length of the stride decreased by 13 centimeters and took more progress by about 86 progress in 60 seconds at about 93. Scientists were expected. Expected. Not to that.
"The relationship between the typing frequency and the length of the stride surprised us," said Warner. "We thought the more you lean forward, your leg would need to expand more to keep the body of your body from falling outside the support area. As a result, the frequency of survival and the stride would increase. L 'reverse was true. The length of the stride was shorter. And the crowd rate increased. "
In addition, compared to the riders working with a "natural bending of the trunk", those who leaned advanced had a more pushed fold and bend your knees and hips. They also experienced a greater reaction of force force. All that to say: leaning forward you cause you tap the floor stronger at each stride, you will take a lot more, and your body will be much more ineffective and subject to injury.
"The big photo to take away is that the running is not everything about what is happening from the trunk at the bottom - it's an entire body experience," explained Waurener in liberation. "The researchers should think of the effects downstream of the flexion of the trunk during the study of the biomechanics executed."
Good race form
The best coaches will tell you that running properly is learned - it's not something you're born. One of these coaches isNicholas RomanovPh.D., perhaps better known for his work with the Russian Olympic team, which is widely regarded as one of the greatest spirits of the distance race. In fact, he has developed a way to execute known as "the laying method", according to which many of the best runners of the world swear. Here is a brief explanation of how it works, permission toMen's newspaper:
"To land on the effective side of the spectrum, Romanov advises to maintain a perfect posture that keeps the shoulders, the hips and the ankles in alignment. The runners should then release to fall ahead by moving their hips on the balls of their feet. Knees should always be bent and body weight must always be on the balls of the feet, which are ideally pointed directly forward. As soon as you fall, you take your support leg. Do not attach to landing, says -It. Instead of focusing. Your mind on the draw of your support leg. "
And for no longer running, check How far do you have to run to see changes visible to your body, "said Olympian Runne r.