You could feel that overpronation is comparable to a death sentence for runners should you browse a number of the running internet sites and social media commentary. One will believe that it could result in the many overuse injuries that runners suffer from and why they need the specific motion control running shoes or foot orthotics to fix this. This really does get talked about in many circles that it is a thing that is evil which really should be managed.
Pronation is really a normal movement of the feet where the ankle rolls inwards and the mid-foot (arch) of the feet drop. Overpronation happens when there may be an excessive amount of that natural movement. There isn't any clear definition of what overpronation happens to be and what will be viewed as normal and abnormal. This condition is alleged to result in an ineffective running gait, so extra effort is required to run. It's also said that a foot that overpronates can result in all sorts of problems from bunions to heel pain to back overuse injuries. Because of this athletes who do overpronate are strongly recommended to make use of foot orthoses to support the feet and use the supportive running shoes.
Despite this, there are several anecdotes of athletes who can have a significant severe amount of this that never have concerns and may run easily. This has ended in comments that this entire strategy about overpronation is a misconception and is not really a problem. They're saying it really is invented by people who earn money from foot supports and also running shoes.
However, for those who look at the actual research evidence, then yes overpronation (however you want to determine it) is a problem in athletes. The published meta-analyses and systematic reviews of all of the data reveal that this is usually a smaller risk factor for problems in runners, but that risk is still statistically significant. Because of this overpronation is a problem is runners but its most likely not as big a problem that it was thought to be previously.