2019年8月26日 · Experiencing a reaction from cold exposure may be a symptom of an allergy. Talk to your doctor about how to manage CU to avoid unwanted symptoms in the future.

2020年10月9日 · This cold allergy, also called cold urticaria, often causes an itchy rash, redness, swelling and hives on areas of uncovered skin that have contact with cold air, water or cold surfaces.

2022年10月10日 · These are the everyday things that you can be allergic to that might surprise you. Pollen and dust aren’t the only allergy culprits. Everything from various animal products to your own sweat could cause allergies. Here’s what you need to know.

2022年11月10日 · Anyway, this is our list dedicated to the weirdest and rarest allergies ever documented. If you have any of these, we feel truly terribly sorry for you. Even if it’s something as ridiculous as cockroach waste or showering, we do understand how hindering these extreme allergies might be in trying to just go about your day.

2020年9月22日 · One test for allergies involves having possible allergens injected into a tiny area directly under the skin so that if a reaction occurs, it will be limited to that area. [1] There are five known insects whose stings or bites can cause allergic reactions in humans: honeybees, hornets, wasps, yellow jackets, and fire ants.

2020年10月8日 · But for some people, an allergy to the cold is real. The allergy is called cold urticaria, and those who have it experience itchy hives, redness and swelling when their skin is warmed after being exposed to cold temperatures below 39 degrees, says pediatric allergy and immunology specialist Eli Silver, MD.

2023年8月16日 · Cold-induced urticaria, commonly known as a cold temperature allergy, is a rare form of physical urticaria, which is an allergic reaction triggered by physical stimuli. Exposure to cold temperatures causes the skin to break out in hives (urticaria) and various other symptoms in this particular condition.

2021年12月23日 · Are you sneezing or coughing? Have a runny nose or watery eyes? You may have an allergy or a cold. Here, we give you some tips on how to tell them apart.

One of the rarest forms of allergy known to modern medicine, water allergy is exactly what it sounds like – an allergic reaction caused by water. When individuals affected come into contact with water, symptoms such as hives, rash or angioedema will manifest, with the rash being particularly uncomfortable and even painful in more severe cases.

Cold allergy, also known as cold urticaria, is a rare form of physical urticaria. This is an allergic reaction of the skin to exposure to cold. People with cold urticaria develop itchy, red wheals or swellings on the skin when exposed to cold.