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- Dictionaryurticaria/ˌəːtɪˈkɛːrɪə/
noun
- 1. a rash of round, red welts on the skin that itch intensely, sometimes with dangerous swelling, caused by an allergic reaction, typically to specific foods.
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Sep 15, 2022 · "Urticaria" is the medical term for hives, which are red, itchy welts that can appear on the skin, sometimes accompanied by swelling. Hives can be caused by an allergic reaction, but some hives can appear without any known reason.
Jan 3, 2024 · The medical name for hives is “urticaria.”. People also call it welts, wheals, or nettle rash. Hives affects around 20% of people at some time in their lives. The issue can be chronic or acute ...
Introduction. Classification. Demographics. Clinical features. Causes. Diagnosis. Treatment. Differential diagnosis. Outlook. What is urticaria? Urticaria is characterised by very itchy weals (hives), with or without surrounding erythematous flares. The name urticaria is derived from the common European stinging nettle Urtica dioica.
Apr 25, 2023 · Hives — also called urticaria (ur-tih-KAR-e-uh) — is a skin reaction that causes itchy welts. Chronic hives are welts that last for more than six weeks and return often over months or years. Often, the cause of chronic hives isn't clear.
Urticaria is a common itchy skin rash which is also known as hives or wheals. The rash consists of red swollen patches of varying sizes on the skin resembling mosquito-bite reaction. The rash usually lasts for several hours before fading away. Sometimes, it can involve the soft tissue around the eyes or lips causing swelling.
Overview. Hives are a type of allergic reaction that creates itchy bumps on your skin. What are hives? Hives are raised red bumps (welts) or splotches on the skin. They’re a type of swelling on the surface of your skin and happen when your body has an allergic reaction.
Jun 25, 2023 · Urticaria is the medical term for hives. Sometimes hives are confused for other skin conditions such as eczema or rosacea, but their appearance and cause set them apart. There are specific characteristics that help you identify hives. For instance, they often have well-defined borders.
