Oct 23, 2024 · Chilblains (CHILL-blayns) is a condition that causes inflamed swollen patches and blistering on the hands and feet. It's caused by exposure to damp air that's cold but not freezing.

Overview What are chilblains (pernio)? Chilblains, also known as pernio, are small patches of inflamed skin. They develop after exposure to air that’s cold or damp (but not freezing). Usually, chilblains …

Chilblains, also known as pernio, is a medical condition in which damage occurs to capillary beds in the skin, most often in the hands or feet, when blood perfuses into the nearby tissue, resulting in …

Sep 5, 2024 · Often reddish but sometimes blue, chilblains may form blisters or shiny patches. Chilblains most often occur on your hands and feet, mainly your fingers and toes. They also can appear on...

Persistent or prolonged vasoconstriction due to an abnormal vascular reaction to cold may result in hypoxaemia and inflammation to produce chilblains. What are the clinical features of chilblains? …

May 8, 2025 · Chilblains, or pernio, are red or purple bumps that develop on the hands and feet after exposure to cold or damp. Chilblains can be uncomfortable, but they usually heal on their own within …

Chilblains can be treated with aloe vera gel, which has both healing and anti-inflammatory properties, so it can help with pain and inflammation.

Sep 8, 2024 · Chilblains are caused by an abnormal skin reaction to cold. They tend to occur on 'extremities' that easily become cold - that is, your toes, fingers, nose and earlobes.

Jan 17, 2025 · Chilblains most often affect the body’s extremities, such as the toes, fingers, heels, ears and nose. They usually develop several hours after being in the cold. Symptoms of chilblains include: …

Chilblains are small reddish, purple itchy, painful swellings that happen on the feet, and other extremities, in reaction to cold temperatures. They can either be flat or raised, and can cause the …