They are an inflammation of small blood vessels in the skin caused by exposure to cold air.
Red and itchy knuckles could be a sign of cold-induced hives or chilblains, which are a type of skin reaction to cold temperatures. It is important to keep your hands warm and consult a healthcare professional if the symptoms persist or worsen.
Toes may turn red and burn at night due to poor circulation, nerve damage, or inflammation. Conditions like peripheral neuropathy, Raynaud's disease, or arthritis can contribute to this symptom. If this issue persists, it's best to consult a healthcare professional for a proper diagnosis and treatment.
Small bumps on the sides of the fingers and toes the get itchy and occur in winter and spring are likely to be exzema. This type of eczema is sometimes called dyshydriosis. See your health care provider for accurate diagnosis and effective treatment.
Chilblains
do chiblains contraindicate a pedicure
There is no scientific evidence to support the claim that urine can heal chilblains. It is always best to consult a healthcare professional for proper treatment options for chilblains.
According to Wikipedia: Chilblains, also called perniosis or blain, when occurring on the feet, is a medical condition that is often confused with frostbite and trench foot. Chilblains are acral ulcers that occur when a predisposed individual is exposed to cold and humidity. Acral refers to the extremities (e.g., fingers and toes). Chilblains are often idiopathic in origin but can be manifestations of serious medical conditions that need to be investigated. Chilblains can be prevented by keeping the feet and hands warm in cold weather. Smoking cessation and consultation with a dermatologist is advised. http://en.wikipedia.org/wiki/Chillblain
chilblains
Chilblain refers to Chilblains, which are a painful inflammation of blood vessels.
Chilblains are bumps on skin caused by exposure to cold weather (most people don't get them).
Chilblains typically occur on the extremities, such as fingers, toes, ears, and nose, rather than on larger areas like the thighs. They are caused by an abnormal response to cold temperatures, leading to inflammation of small blood vessels. While it's unlikely to develop chilblains directly on the thighs, prolonged exposure to cold can lead to other skin issues or discomfort in that area. If you experience unusual symptoms on your thighs, it's best to consult a healthcare professional.
Chilblains, also called perniosis or blain, when occurring on the feet, is a medical condition that is often confused with frostbite and trench foot. Chilblains are acral ulcers that occur when a predisposed individual is exposed to cold and humidity. Acral refers to the extremities (e.g. fingers and toes). Causes are idiopathic or manifestations of serious medical conditions that need to be investigated. Chilblains can be prevented by keeping the feet and hands warm in cold weather. Smoking cessation and consultation with a dermatologist is advised.
I am using Foban on my fingers and it seems to relieve the symptoms... Here's hoping anyway! Good luck.
Chilblains normally appear on fingers or toes but appear elsewhere. Symptoms are a burning itching sensation with normally comes with swelling and blister type marks on the skin. You get it from sudden changes in temperature and it normally feels much worse as your temperature changes from cold to hot, like going inside after a cold winters walk.
Chilblains are acral ulcers that occur when a predisposed individual is exposed to cold and humidity. * Keep area warm * Avoid scratching * Anti-itch creams, such as Calamine lotion * Zambuk ointment * Nifedipine may be used in more severe or recurrent cases. Its vasodilation helps reduce pain, facilitate healing and prevent recurrences. * Avoid cold exposure * Wear gloves * Use warm footwear * Keep hands and feet warm * Healthy diet * Exercise * High doses of vitamin K [1] 1. http://en.wikipedia.org/wiki/Chilblains