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,D,C,E,B
Explanation
- A. Obtain a baseline reading of the FHR and contraction pattern.
- Establishing a baseline of fetal heart rate (FHR) and contraction pattern is crucial to assess for any immediate changes following the amniotomy.
- D. Position the client with a rolled towel under her hips.
- Positioning the client with a rolled towel under her hips helps to relieve pressure on the vena cava, improve uterine blood flow, and optimize fetal positioning.
- C. Pass the sterile hook to the provider.
- The sterile hook is used to break the amniotic sac, and the nurse should pass it to the provider during the procedure.
- E. Check the fluid for color, odor, and consistency.
- After the amniotomy, the nurse should assess the amniotic fluid for color (should be clear), odor (should be odorless), and consistency to check for any signs of meconium or infection.
- B. Document the procedure in the electronic medical record.
- The nurse should document the amniotomy procedure and any findings (e.g., FHR changes, amniotic fluid assessment) in the medical record after the procedure has been completed.
Correct Answer is C
Explanation
A. Wearing a mask by family members is not typically necessary at home once the client is on effective treatment for tuberculosis and the infectious period has passed. The client should avoid public places and limit contact with vulnerable individuals, but family members do not need to wear masks at home after the initial treatment phase.
B. Long-term medication is required for tuberculosis, but not for the rest of the client’s life. Treatment usually lasts for 6-9 months, not a lifetime. Adherence to the medication regimen is crucial to prevent relapse or resistance.
C. Throwing away used tissues in a closed plastic bag is correct. This is a key infection control measure to prevent the spread of tuberculosis through respiratory droplets. Used tissues should be discarded in a closed, lined container, and the client should practice good hygiene.
D. No longer infectious after 30 days of treatment is incorrect. A client with tuberculosis may remain infectious until they have completed several weeks of treatment and show improvement. Typically, a negative sputum culture is used to confirm the client is no longer infectious.
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