Does an itchy corn mean it's almost healed?

Whether itching of a corn indicates recovery depends on the specific situation. If accompanied by softening of the stratum corneum and reduced pain, it may signal healing. However, if redness, swelling, or discharge occur, this does not indicate improvement but may instead suggest infection. Detailed analysis is as follows:

If mild itching occurs after using corn plasters or physically removing calloused skin, and the corn core gradually loosens, surrounding skin becomes softer, and tenderness decreases upon pressure, this suggests local tissue repair is underway and recovery is imminent. During this phase, skin cell regeneration may stimulate nerve endings, causing slight itching, which requires no special treatment.

However, if the corn becomes itchy along with redness, swelling, warmth in the surrounding skin, or even exudation or pus-like discharge, an infection may have developed. In such cases, the itching results from inflammatory irritation rather than healing. Self-treatment should be stopped immediately to prevent worsening infection and impaired skin recovery.

For daily care, wear loose, comfortable shoes and socks to avoid prolonged pressure and friction. Avoid scratching when itching occurs. Instead, soak the area in warm water to soften the skin, then gently pat dry with a clean towel.