To wear high heels without pain, Carnation Footcare's Podiatrist Dave Wain has suggested that the most defence is to be prepared. If you know you are wearing heels that tend to hurt your feet after a certain amount of time, stock your bag with everything you need to help. He said: "Go prepared – have in your bag some first aid supplies to deal with potential foot problems before they get too painful i.e. sticky plasters for cuts, damaged toenails or bleeding blisters, anti-blister treatments for rubbing areas." You could even also carry a pair of foldable flat shoes with you, just in case the heels prove too much at the end of the evening!
Add footpads: I then Frankenstein my own orthotics into every shoe, depending on the fit. Consider one of these: a very slim insert with a heel cup and slight arch (if you need arch support), heel cushion (for heel pain) or a foot “tongue” pad (use under the foot for cushion, or put on the underside of the top of the shoe to prevent sliding forward). A podiatrist can help you with custom inserts, or you can do as I do, which is buy them in bulk at the drugstore or online.
Gel insoles solve a lot of heel-wearing problems. For one thing, they can prevent toes from scrunching and thereby prevent blisters. Dr. Scholl's sells high heel insoles with arch shaping to keep pressure off your foot. If your toes are constantly sliding forward in your shoes, there’s even a cushion designed to hold the ball of your foot in place. The gel inserts stick to your shoe insoles well but are also easy to swap among your shoes. The product's website advises to replace them every six months, or when they start to tear.
Since water expands when it's frozen, you can use ice to stretch your shoes. All you have to do is fill two freezer bags with water, making sure to remove all the air from them before sealing. Place the bags in your shoes, then put them in the freezer. Leave them in there for 4 to 8 hours. Once the water has properly frozen, take your shoes out of the freezer and let them sit at room temperature until the ice thaws to a point where you can slip the bags out of your shoes. Voila! Your shoes should be nice and stretched for more comfy wearing.
Cover the parts of your feet that are being pinched by your heels with moleskin, soak your feet in water, and then wear your heels for a few hours. Moleskin is basically a more comfortable bandage that comes in sheets that you can cut into any size. One side is sticky and one side is soft. It protects the areas of your feet that hurt when wearing your heels, which is typically where blisters might form. Dampening the moleskin and then wearing your shoes will help the insides of your shoes to mold more quickly to the shape of your foot.