Very important to wear the proper size footwear and insoles . Most people are wearing everything that is wrong on their feet. They don’t know the difference until they do.
I thought I knew until I was schooled long ago.
If you think you’re wearing the right size you’re probably not.
Most medical supply companies that carry orthotics, sneakers, compression socks etc.
can usually measure customers perfectly.
A Dr. is not really needed for this but wouldn’t hurt to visit one.
You can buy footwear anywhere and insoles off Amazon or medical supply store.
The first thing I do when purchasing new footwear is remove and replace the insoles.
I wear custom orthotics and some bought at Amazon and medical supply.
Every pair of shoes, sneakers, loafers, fishing boots have quality orthotics in them.
The amazing thing about feet is they support all your weight.