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13 mar 2023 · The decision to treat cold urticaria syndromes depends primarily on the underlying etiology, severity of response to cold stimulus, and how greatly it affects quality of life, including the frequency of anticipated cold exposure.
8 lis 2023 · Cold urticaria is characterized by pruritic wheals (hives) and/or angioedema due to cutaneous mast cell degranulation and their release of proinflammatory mediators after cold exposure of the skin. Triggers include skin contact with cold objects, cold liquids, and cold air.
Our systematic review included 16 studies, 9 of which met the eligibility criteria for the meta-analysis. We analyzed the effects of treatments on critical temperature thresholds (CTTs) and critical stimulation time thresholds (CSTTs), as well as on rates of complete response and adverse events.
After testing, the allergist diagnosed Veronica with “cold urticaria.”. Essentially, cold urticaria means “cold hives.”. It’s the body’s histamine response to a cold stimulus. We learned that cold air could trigger a reaction. Living in the Midwest where long, harsh winters are common, we knew we’d need a well-thought-out plan for ...
What is the treatment for cold urticaria? Patients with cold urticaria should learn to protect themselves from a rapid drop in body temperature. Aquatic activities (such as swimming and surfing) should always be under supervision.
27 wrz 2021 · This updated version of the international guideline for urticaria covers the definition and classification of urticaria and outlines expert-guided and evidence-based diagnostic and therapeutic approaches for the different subtypes of urticaria.
Cold urticaria is a hypersensitivity to cold exposure (eg, wind, freezer compartments, cold water) resulting in histamine release. It usually presents as localized redness, burning, pruritus, and urticaria in the exposed areas, but may progress to a generalized systemic reaction, shock, and death.
