Cold urticaria is a rare but potentially serious condition in which contact with cold weather causes the immune system to misfire.

A 16-year-old girl said she is "always scared" of having an allergic reaction after being diagnosed with a rare condition triggered by cold temperatures. Amber Woodward from north Wales has cold ...

Amber breaks out in hives if the temperature goes below 12C (53F) and wishes for a "normal life".

If you’re suffering from symptoms like a runny nose, a sore throat and watery eyes, you probably have two questions. First: Do I have a cold or allergies? And second: What can I do for relief? Even ...

Pollen drifts innocuously through the air. From dusk until dawn, you just can’t seem to stop sneezing. Then one morning you wake up with a sore throat and a cough. Is it that cold your neighbor had ...

ATLANTA - Brrr! As temperatures drop, you might think all you need to worry about is bundling up, but did you know you could actually be allergic to the cold? Yes, you read that right—cold weather can ...

For most people, cold weather is an inconvenience, requiring an extra layer of clothing or the thermostat to be turned up. For others, exposure to ...

If your "common cold" has been hanging around for more than a week, it may not be a cold at all. It might actually be an allergy disguised as a cold. Dr. Stanley Goldstein, director of Allergy and ...

A lot of people aren’t fans of winter, as they hate how dark, cold, and wet it is. However, some people are actually allergic ...

A change of seasons can cause sniffles, coughing and congestion that keep your child home from school or child care. How can you figure out whether they have a nasal allergy or the common cold? It's ...