Exfoliating Your Feet With Athlete's Foot: Finding the Balance
There is a certain satisfaction in filing away hard skin after a long summer. The heel feels smoother, socks stop snagging, and the foot looks better in sandals. So when athlete's foot appears, the instinct is often to scrub harder, on the theory that removing the damaged layer removes the problem. That instinct is understandable and frequently counterproductive. Skin that is already inflamed, macerated or fissured does not respond well to abrasion. Exfoliation has a real place in foot care, but with an active fungal infection the timing, method and intensity all need rethinking. Why Exfoliation Feels Like It Should Help The fungus lives in the outer keratin layer. If you could simply sand that layer off, you would remove a large share of the organism along with it. That reasoning is not entirely wrong. Mechanical removal of scale does reduce the visible burden and can make the skin look and feel better for a while. The problem is what else comes off with it. Abrasion also re...