Cori:
Keep in mind that
plantarPlantar fasciitis warts, like all warts, come and go as they please, are generally not contagious, and do not have roots.
If your wart is not
painfulPainful menstrual periods, you needn't do anything but wait it out. If it is sore, you can get 16%
salicylicAspirin overdose
Salicylic acid
Salicylic acid cleansing bar
Salicylic acid topical
Salicylic acid-benzoic acid topical
Salicylic acid-benzoyl peroxide topical
Salicylic acid-sodium thiosulfate topical
Salicylic acid-urea topical acid drops and plasers in the drugstore without a prescription. Use them till the warts don't hurt, then ignore them till they go away.
as for prevention, there isn't any way. Wearing clogs in showers and gyms is not helpful.
By the way, you may want to find out for sure whether it actually is a wart--sometimes
cornsCorns and calluses (from pressure) look just like warts, but aren't. Salicylic acid and better-fitting shoes help.
Best.
Dr. Rockoff