What is the difference between a Corn and a Callus?
Corns and calluses develop as a natural response of the skin to repeated friction or pressure, resulting in the formation of thick, hardened layers of skin to protect itself. While they are composed of the same thing, they are indeed two different things.
SIGNS AND SYMPTOMS INCLUDE:
- A thick, rough area of skin
- A hardened, raised bump
- Tenderness or pain under the skin
- Flaky, dry or waxy skin
WHAT IS A CORN
Corns are identified by their smaller size and deeper nature compared to calluses, which feature a firm center encircled by swollen skin. Pressing on them can cause discomfort. Hard corns commonly appear on the top of the toes or the small toe’s outer edge, while soft corns tend to develop between the toes.
WHAT IS A CALLUS
A callus typically forms on the sole of the foot and is usually superficial, causing little to no discomfort. It develops as a response to the twisting and shear forces exerted by the foot against the ground. The thickening of the skin with a callus provides added protection against these forces. Occasionally, numbness may be felt in the area of the callus. In some cases, a callus can become painful, resembling the sensation of pebbles embedded within it. This discomfort arises when callus tissue fills up pores and sweat glands on the sole of the foot.
WHEN TO SEE DR. LACAVA
If a corn or callus becomes highly painful or inflamed, it’s recommended to make an appointment with Dr. LaCava. If you have diabetes or experience poor blood flow, it’s crucial to seek medical care before attempting self-treatment on a corn or callus. This precaution is necessary because even a minor foot injury can potentially develop into an infected open sore (ulcer).
If you’re experiencing any of these symptoms, schedule an appointment with Dr. LaCava today. Whether it’s corns and calluses or any other foot-related concern, our team is here to help. If you have any questions or uncertainties, feel free to reach out to us at (501) 321-4844.
