What should a nurse do first when a client experiences flushing, itching, wheezing, and difficulty breathing after an elastic bandage application?

What should a nurse do first when a client experiences flushing, itching, wheezing, and difficulty breathing after an elastic bandage application?

• A. Apply oxygen therapy
• B. Call for emergency help
• C. Administer subcutaneous epinephrine
• D. Remove the bandage

Answer: (C)

In this scenario, the client's symptoms—flushing, itching, wheezing, and difficulty breathing—strongly suggest an anaphylactic reaction or severe allergic response, potentially triggered by the application of the elastic bandage. Administering subcutaneous epinephrine is crucial in such cases because it acts quickly to reverse the dangerous symptoms of anaphylaxis. Epinephrine works by causing vasoconstriction, increasing heart rate, and bronchodilation, which can alleviate respiratory distress and support cardiovascular function. While oxygen therapy and calling for emergency help are important components of managing a severe allergic reaction, the immediate priority is to address the underlying cause of the symptoms. Simply removing the bandage might alleviate contact with the allergen, but it would not be sufficient to reverse the physiological effects already occurring in the body. Administering epinephrine is an evidence-based intervention that can be lifesaving in anaphylactic emergencies, which is why it is prioritized over other actions.

In this scenario, the client's symptoms—flushing, itching, wheezing, and difficulty breathing—strongly suggest an anaphylactic reaction or severe allergic response, potentially triggered by the application of the elastic bandage. Administering subcutaneous epinephrine is crucial in such cases because it acts quickly to reverse the dangerous symptoms of anaphylaxis. Epinephrine works by causing vasoconstriction, increasing heart rate, and bronchodilation, which can alleviate respiratory distress and support cardiovascular function.

While oxygen therapy and calling for emergency help are important components of managing a severe allergic reaction, the immediate priority is to address the underlying cause of the symptoms. Simply removing the bandage might alleviate contact with the allergen, but it would not be sufficient to reverse the physiological effects already occurring in the body. Administering epinephrine is an evidence-based intervention that can be lifesaving in anaphylactic emergencies, which is why it is prioritized over other actions.