A corn is a small, thickened area of skin that typically forms on the toes or feet due to excessive friction and pressure. It differs from calluses in its shape and location. Corns can develop when shoes are too tight, causing rubbing and pressure on specific areas of the feet. Understanding these distinctions is crucial for accurate diagnosis and effective removal. Identifying the root cause, which is most commonly, ill-fitting footwear, is essential for preventing the recurrence of corns after removal. But this treatment and prevention can only happen after ascertaining that it is truly a ‘corn’.