Cold weather can sometimes trigger painful swelling of the fingers and toes, known as chilblains or perniosis. Learn what causes it, who is affected, and simple ways to prevent it.

A swollen toe can occur due to an injury or an underlying health condition like arthritis. Treatment may include rest or medication, depending on the underlying cause. A swollen toe looks larger than ...

Purple, swollen toes that look as if they've been frostbitten may be the latest indication of a coronavirus infection, doctors say. Dubbed "COVID toes" by the dermatology community, this symptom could ...

An icon in the shape of a lightning bolt. Impact Link Dermatologists detected an usual symptom among coronavirus patients in April: purple, swollen toes that appeared frostbitten. At the time, doctors ...

Many factors can lead to swollen toes, such as an injury, arthritis, an ingrown toenail, gout, or an infection. There are 26 bones in the human foot, and 14 of these are in the toes. Toes play a ...