Remove boots and socks within 30 mins of finishing — prolonged wet conditions soften skin and increase risk.
Inspect both feet thoroughly — top, sole, between toes, heel. Use a mirror or phone camera for the sole if needed.
Wash and dry properly — especially between toes. Moisture there breeds fungal infection.
Moisturise the heel and sole — not between toes. Use a diabetic-specific foot cream (Flexitol, O'Keeffe's Healthy Feet).
Log anything you notice — use the Post-Ride Foot Log tab to track patterns over time.