How effective is topical antibiotic therapy for pitted keratolysis?

Pitted keratolysis affects the thick skin of the soles, especially when sweat and enclosed footwear keep the feet damp. The surface may develop tiny depressions with a strong odour or a softened, pale appearance. A prescribed topical antibiotic reduces the bacterial activity linked with these changes, so smell and surface breakdown may improve before every pit has disappeared.

Treatment can fail to hold if feet remain wet for long periods. Similar-looking scaling can come from a fungal infection or another skin problem, so an examination matters when the diagnosis is uncertain.

Use the medicine exactly as directed on clean, dry soles, including the areas between the toes if instructed. Wash and dry the feet carefully, change damp socks, rotate shoes, and choose footwear that allows airflow. Avoid sharing towels or footwear. Do not scrub aggressively, since broken skin can become more irritated.

Continue the moisture-control routine after the odour improves. Tell the clinician about allergies, broken skin, or other foot products before adding them to the regimen.

Seek medical review if redness, warmth, swelling, drainage, or increasing pain develops, or if walking becomes difficult. Prompt assessment is also sensible for rapidly spreading changes, fever, or a foot wound that is slow to heal. Reassessment is needed when pits and odour do not improve within the timeframe provided, because another diagnosis or a different treatment plan may be involved.

Do the pits and odour fit pitted keratolysis, or could fungus be contributing? How should I apply the treatment around moist areas? What changes to socks, shoes, and work routines would help my feet stay dry? How long should I use the medicine, and what should I do if the problem returns?