Foot lumps are soft tissue masses (not bone) that can occur anywhere on the foot.  They can be caused by soft tissue swelling, sacs of fluid,

Foot odor is a common condition in children and adults who wear shoes on a daily basis. People with smelly feet may also suffer from sweaty

A rash on the foot can have a variety of causes. It may be a form of eczema, which is usually very itchy. It also may be

Frostbite occurs when a body part is exposed to extreme cold. If conditions are cold enough for the water within the tissues to freeze and

A fungus is an organism that lives in warm moist areas. Fungus of the toenails is a common problem that can affect people of all

What Is a Ganglion Cyst?A ganglion cyst is a sac filled with a jellylike fluid that originates from a tendon sheath or joint capsule. The

There are many potential causes of “cracked heels.” Dry skin (xerosis) is common and can get worse with wearing open-back shoes, increased weight, or increased

What Is Acute Inflammation?Inflammation is the body’s normal protective response to an injury, irritation, or surgery. This natural “defense” process brings increased blood flow to

What Is an Ingrown Toenail?When a toenail is ingrown, it is curved and grows into the skin, usually at the nail borders (the sides of

What is Malignant Melanoma?Melanoma is a cancer that begins in the cells of the skin that produce pigmentation (coloration). It is also called malignant melanoma