What is the difference between callus and corn? Both are common skin conditions that can cause discomfort and pain, but they have distinct characteristics and causes. Understanding the differences between these two conditions can help in proper diagnosis and treatment.
Calluses and corns are both types of hyperkeratosis, which is a condition characterized by the thickening of the outer layer of skin. Calluses typically develop on the soles of the feet or the palms of the hands, while corns usually appear on the tops or sides of the toes. Despite their similar appearance, they have different origins and treatment approaches.
A callus is a thick, hard layer of skin that forms as a result of repetitive pressure or friction on the skin. This pressure can come from shoes that don’t fit properly, walking barefoot, or performing repetitive tasks with the hands. Calluses are often painless, but they can become painful if they are large or if they are exposed to pressure or friction. Treatment for calluses usually involves removing the thickened skin and wearing appropriate footwear or using protective padding to prevent recurrence.
On the other hand, corns are small, circular areas of thickened skin that are often filled with a soft, waxy material called keratin. Corns are usually caused by pressure from tight-fitting shoes or from the pressure of toes pressing against each other. Unlike calluses, corns can be quite painful, especially when they are pressed on. Treatment for corns often involves removing the thickened skin and wearing properly fitted shoes or using orthotic devices to relieve pressure.
In summary, the main difference between calluses and corns lies in their location, cause, and pain level. Calluses are typically painless and develop on the soles of the feet or palms of the hands, while corns are painful and usually appear on the toes. Proper diagnosis and treatment, which may include footwear adjustments, padding, or even surgical intervention in severe cases, are essential for managing both conditions effectively.
