The primary function of a runner having appropriate running shoes is to assist in preventing injury and help them run more rapidly. Using an inappropriate running shoe for a runner is regarded as to increase the risk for an exercise related injury and make the running less economical. Whereas if the most suitable running footwear was used then there's a lower possibility for an exercise related injury and also the athlete is more efficient in the way they run. There is lots of debate if the athletic shoes does actually reach that goal or not. There is not a lot of science to back up that and what little data there exists implies that it may not be a correct assumption that the running footwear might actually prevent exercise related injury. Various athletic shoes businesses have approached the matter or issue diversely with each and every brand giving up different approaches with various degrees of success. There is an incredibly broad range of running footwear on the market, with each brand name and model having several design characteristics that the running shoe shop ought to match all of them up to the needs of the individual athlete.
About a year ago, Nike introduced the brand new Nike React Infinity running shoe with the bold promises that it will reduce running injury by 52% and they also had data to back that claim up. You've got to be cautious making this kind of health claims about running shoes as they can be and also have been the reason for a lawsuit as well as deals with the regulating authorities previously. As of writing this, the study that backs up the promise is not published for expert analysis and all that's available is an abstract of the results of the study. The study was performed by a university for Nike. The research divided 226 runners of every age group and abilities into 2 different groups as they were training for a half marathon. One group of the runners ran in the Nike Structure which is a conventional motion control running shoe and the other group ran in the new Nike React Infinity Run shoe. The results revealed that athletes wearing the React Infinity had a 52 per cent lower running injury rate compared to those in the motion control running footwear. The wearers of the React Infinity also observed that they felt less pain within their knee joints as well as the feet from the running. These results appear good, but the research should be put under greater scrutiny before it is widely accepted.
Many of these matters are repeatedly debated and litigated in several places. An episode of the livestream, PodChatLive was devoted to the aforementioned matters. In this show the two hosts (both runners) talked about the topic with Michael Nitschke who is a podiatric doctor, a very good runner as well as a running coach. In a thread on the message board, Podiatry Arena, there is lots of comments about the Nike statements about their Nike react lowering exercise related injury incidence. Given the great deal of different perspectives and opinions this is an matter that is not likely to be sorted out any time soon.