What should I do if I experience symptoms of anaphylaxis?

Hives. Hives, also called urticaria, are red, itchy, raised bumps or welts on the skin. Hives are the body's response to an irritation. The cause (trigger) may ... Nov 21, 2023 ... What causes hives and how to identify it ... Hives, or urticaria, can occur for many reasons, such as exposure to an allergen or a physical trigger, like pressure ... Jan 25, 2025 ... Symptoms of Hives, Causes of Widespread Hives, Causes of Localized Hives, When to Call for Hives, Call 911 Now, Call Doctor or Seek Care Now. How Are Hives Treated? · Taking an over-the-counter antihistamine · Applying a cold compress to the affected area of skin · Taking a cool bath or shower ... Mar 11, 2025 ... Hives are the body's response to a stressor. While the stressor is most commonly an allergic trigger, people can break out in hives due to ... Jun 6, 2024 ... Definition of Urticaria: Urticaria, or hives, are itchy, raised rashes that come and go. Difference between CSU and Other Urticarias: CSU has no ... Hives rashes usually get better within a few days. You can often treat hives yourself. Check if it's hives. The main symptom of hives is an itchy rash. Aug 5, 2022 ... Conditions Related to Hives · Allergies Acute hives (hives that go away quickly) oftentimes occur as part of an allergic reaction. · Psoriasis ... Jul 26, 2024 ... Hives are red, itchy bumps that can appear anywhere on your skin, sometimes randomly and without warning. Nov 3, 2022 ... The primary difference between hives and rashes is that hives are a type of rash. Because the two are related but can be symptoms of different medical ...