Bunions are a common problem of the big toe joint in the foot that happen to be the result of a blend of an inherited predisposition and using footwear that pushes on the big toe. Really the only efficient way to get rid of bunions is by using surgical treatments, however you will find products named bunion correctors that may be tested.
Bunion correctors are night splints or brackets that you use on the foot overnight with the aim to take care of a bunion. Bunion correctors function by retaining the big toe in a lesser valgus posture to try and align the toe in order that the bunion is not as bad as just what it was before and also the involved hallux valgus is improved. These bunion correctors can only be put on during the night time because there is not going to be the space to fit them in to the shoes and they are not really designed for walking. There are more less efficient gadgets that you might put on in the shoes through the day and are a great choice to help maintain that night time progression.
The bunion correctors could take quite a while to work because you are talking about modifying the alignment of bones that is likely to take a while. Another issue is that you squeeze the foot back in footwear that can place pressure on the toe back in the opposite direction through the day time when you're not wearing it. Kids that wear braces or retainers on their own teeth to modify the alignment of the teeth have to wear them for a long time to get an and childrens bones usually tend to be remoulded. In adults seeking to remould the bones of the foot is going to be a lot more difficult and require a lot more time. This means that bunion correctors are likely to be a long term intervention and rapid results to improve the bunion are not likely to occur.
The published evidence is that these bunion correctors could improve the angle of the great toe by a few degrees after a couple of months of usage. They may be notably valuable clinically to help take care of some of the pain that could occur inside of the big toe joint with bunions.