A nurse is monitoring a client who is receiving a blood transfusion. The nurse identifies that the client has urticaria and is wheezing. Which of the following types of transfusion reactions should the nurse suspect?
Anaphylactic
Acute hemolytic
Febrile
Circulatory overload
The Correct Answer is A
A. An anaphylactic reaction is correct. Symptoms such as urticaria (hives) and wheezing indicate a severe allergic reaction, which can progress to anaphylaxis. This reaction is caused by a hypersensitivity to plasma proteins in the transfused blood and requires immediate intervention, including stopping the transfusion and administering epinephrine.
B. An acute hemolytic reaction is incorrect. This reaction occurs when the recipient's immune system attacks incompatible donor red blood cells, leading to symptoms such as fever, chills, flank pain, hypotension, and hemoglobinuria. Urticaria and wheezing are not characteristic symptoms of this reaction.
C. A febrile reaction is incorrect. Febrile reactions are the most common type of transfusion reaction and are typically characterized by fever, chills, and headache, rather than urticaria or wheezing.
D. Circulatory overload is incorrect. This reaction occurs when too much fluid is infused too quickly, leading to dyspnea, hypertension, and pulmonary edema. While respiratory distress can occur, it is not accompanied by urticaria, which is specific to an allergic reaction.
Nursing Test Bank
Naxlex Comprehensive Predictor Exams
Related Questions
Correct Answer is A
Explanation
A. Wipe any excess medication from the inner canthus outward: This is the correct approach. When administering ophthalmic ointment, the nurse should wipe away any excess from the inner canthus to the outer canthus to prevent contamination of the unaffected eye and to avoid spreading the infection.
B. Instruct guardian to apply erythromycin ophthalmic ointment every morning for 14 days.: This is incorrect because the child has been prescribed bacitracin ophthalmic ointment, not erythromycin. The nurse should instruct the guardian to use the prescribed medication as directed.
C. Gently massage the eyelid to facilitate absorption of the medication.: Massaging the eyelid is unnecessary and could lead to irritation or injury. The medication should be allowed to be absorbed naturally without additional manipulation.
D. Place an occlusive dressing on the affected eye to prevent the spread of infection.: An occlusive dressing is not recommended as it may cause increased irritation or pressure on the eye. The best practice is to maintain proper hygiene and follow the prescribed medication regimen.
Correct Answer is A
Explanation
A. Placing the client in an orthopneic position is correct. The orthopneic position (sitting upright and leaning forward. helps clients with COPD breathe more easily by maximizing lung expansion and easing the work of breathing. This position is often used in clients with chronic respiratory conditions to alleviate dyspnea.
B. Providing the client with three large meals is incorrect. Clients with COPD may have difficulty eating large meals because it can interfere with breathing due to increased diaphragm pressure. Instead, small, frequent meals are recommended to reduce the workload on the respiratory system.
C. Encouraging the client to cough and deep breathe once every 8 hr is incorrect. In clients with COPD, frequent coughing and deep breathing exercises are important to promote airway clearance and lung expansion. The nurse should encourage these activities more often than every 8 hours, especially to help clear mucus.
D. Limiting fluid intake to 1,000 ml daily is incorrect. Adequate hydration is essential in COPD clients to help thin secretions and promote easier expectoration. A restriction on fluids could lead to thickened mucus and worsened respiratory status.
Whether you are a student looking to ace your exams or a practicing nurse seeking to enhance your expertise , our nursing education contents will empower you with the confidence and competence to make a difference in the lives of patients and become a respected leader in the healthcare field.
Visit Naxlex, invest in your future and unlock endless possibilities with our unparalleled nursing education contents today
Report Wrong Answer on the Current Question
Do you disagree with the answer? If yes, what is your expected answer? Explain.
Kindly be descriptive with the issue you are facing.