Anaphylactic shock is a severe and potentially life-threatening allergic reaction that occurs rapidly after exposure to an allergen. Common triggers include certain foods, insect stings, medications, and latex. Symptoms can include difficulty breathing, swelling of the throat, a rapid drop in blood pressure, and hives. Immediate medical attention is crucial, as this condition can escalate quickly. Treatment for anaphylactic shock typically involves the administration of an epinephrine injection, which helps to reverse the symptoms. Individuals at risk are often advised to carry an epinephrine auto-injector and to seek emergency medical care even after using it. Awareness and prompt action are essential for survival.