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Nov 19, 2022 · Anaphylactic shock is a rare but severe allergic reaction that can be deadly if you don't treat it right away. It's most often caused by an allergy to food, insect bites, or certain...
Oct 31, 2023 · Anaphylaxis (or "anaphylactic shock") is a severe allergic reaction that needs to be treated right away. If you have an anaphylactic reaction, you need a shot of epinephrine (adrenaline) as...
Mar 5, 2018 · Takeaway. The symptoms of anaphylactic shock include a sudden drop in blood pressure, a weak or rapid pulse, clammy skin, and loss of consciousness. It can be life...
Anaphylactic shock is associated with systemic vasodilation that causes low blood pressure which is by definition 30% lower than the person's baseline or below standard values. Biphasic anaphylaxis is the recurrence of symptoms within 1–72 hours after resolution of an initial anaphylactic episode.
Oct 2, 2021 · Treatment. During an anaphylactic attack, you might receive cardiopulmonary resuscitation (CPR) if you stop breathing or your heart stops beating. You might also be given medications, including: Epinephrine (adrenaline) to reduce the body's allergic response. Oxygen, to help you breathe.
Jan 26, 2023 · USA.gov. Anaphylaxis is a common medical emergency and a life-threatening acute hypersensitivity reaction. It can be defined as a rapidly evolving, generalized, multi-system allergic reaction. Without treatment, anaphylaxis is often fatal due to its rapid progression to respiratory collapse.
Jul 2, 2022 · By Mayo Clinic Staff. A life-threatening allergic reaction (anaphylaxis) can cause shock, a sudden drop in blood pressure and trouble breathing. In people who have an allergy, anaphylaxis can occur minutes after exposure to a specific allergy-causing substance (allergen).
