Cold weather can weaken your immune system and make it easier for germs to get into your nose. While cold weather ... and patches of red, white, blue, gray, purple, or brown skin, notes Mayo ...

Noticed a red rash around your mouth or nose? It could be something called perioral dermatitis. 'A very common skin condition ...

If you are exposing your nose to too much heat, like when the heater is running nearly continually during cold weather, the heat can dry out the mucosa in your nostrils, causing irritations. Excessive ...