Wash feet daily with soap and water
Dry feet completely, especially between the toes
Change socks at least once a day, or more if sweaty
Wear moisture-wicking socks
Rotate shoes and let them air out between uses
Use foot powder or antifungal powder
Apply antiperspirant to feet
Wear breathable shoes
Replace old insoles
Use odor-fighting shoe sprays
Soak feet in vinegar or Epsom salt baths
Trim toenails regularly
Treat athlete’s foot if present
Avoid wearing the same shoes every day
Keep feet clean and dry after exercise
See a doctor if odor persists or there are signs of infection