You might imagine that overpronation is comparable to a death sentence for athletes should you read through many of the running internet sites and social media commentary. You will think it can easily result in all of the injuries that athletes suffer from and precisely why they need the special motion control running shoes or foot orthotics to solve it. This does get discussed in many communities that it is something very evil and that it really should be taken care of.
Pronation is a normal movement of the foot where the ankle rolls inwards and the arch of the feet flattens. Overpronation is when there exists too much of that natural motion. There's really no clear meaning of precisely what overpronation happens to be and what might be considered normal and abnormal. Overpronation is claimed to result in an inefficient running biomechanics, therefore much more effort is needed to run. It is also believed that a foot which overpronates can lead to all kinds of conditions from claw toes to heel pain to ankle injuries. Due to this athletes that do overpronate happen to be strongly advised to make use of foot orthoses to support the feet and use the motion control running shoes.
Despite this, there are numerous stories of athletes who do have a significant severe type of this who never ever get concerns and may run fast. It has resulted in remarks that the whole notion about overpronation can be a myth and isn't a real problem. They're saying it really is made up by people who make money from foot supports and running footwear.
Having said that, if you go through the real research data, then yes overpronation (however you wish to define it) is a dilemma in runners. The meta-analyses and systematic reviews of all of the studies prove that this is usually a smaller risk factor for overuse injury in athletes, but that risk continues to be statistically important. Because of this overpronation is a concern is runners however it is most likely not as big a problem that it was thought to be in earlier times.