A nurse is monitoring a client who is receiving a transfusion of packed RBCs.
The client reports chills, headache, low-back pain, and a feeling of "tightness" in his chest.
The nurse should identify that the client has developed which of the following types of transfusion reactions?
Allergic.
Febrile nonhemolytic.
Acute hemolytic.
Bacterial.
The Correct Answer is C
Choice A rationale:
Allergic transfusion reactions are characterized by symptoms such as hives, itching, and shortness of breath. While allergic reactions can cause discomfort, they do not typically present with the symptoms described in the scenario, such as chills, headache, low-back pain, and chest tightness.
Choice B rationale:
Febrile nonhemolytic transfusion reactions are characterized by fever and chills, but they do not usually cause headache, low-back pain, or chest tightness. These reactions occur due to antibodies against donor leukocytes or platelets.
Choice C rationale:
Acute hemolytic transfusion reactions occur when there is a mismatch in blood type between the donor and recipient, leading to rapid destruction of transfused red blood cells. This reaction can cause symptoms such as chills, fever, low-back pain, chest tightness, and hemoglobinuria (presence of hemoglobin in the urine) It is a medical emergency that requires immediate cessation of the transfusion, supportive care, and treatment for potential complications such as acute kidney injury.
Choice D rationale:
Bacterial transfusion reactions occur due to bacterial contamination of the blood product. These reactions can cause symptoms such as fever, chills, hypotension, and shock. While bacterial transfusion reactions can be serious, the symptoms described in the scenario, including headache and low-back pain, are not typically associated with this type of reaction.
Nursing Test Bank
Naxlex Comprehensive Predictor Exams
Related Questions
Correct Answer is A
Explanation
A. Correct. Chickenpox is contagious until the sores have crusted over, which generally takes about 5-7 days. Visiting after this period reduces the risk of infection.
B. Incorrect. Antibiotics are not effective against viruses; they treat bacterial infections.
C. Incorrect. Handwashing should be done with soap and water for at least 20 seconds, not 10 seconds, to effectively remove germs.
D. Incorrect. Cleaning a cat's litter box during pregnancy is not recommended due to the risk of toxoplasmosis, a parasitic infection.
Correct Answer is C
Explanation
Choice C rationale:
Recommending scrambled eggs is appropriate for a client with dysphagia caused by a stroke. Scrambled eggs have a soft and moist texture, making them easier to swallow for individuals with difficulty swallowing. It is crucial to choose foods that are easy to chew and swallow, as well as foods that can be easily moistened with sauces or gravies to aid in swallowing.
Choice A rationale:
Crispy rice bars are dry and hard, posing a significant risk for individuals with dysphagia. Foods that are dry, crunchy, or crumbly can be difficult to swallow and may lead to choking, especially for individuals with impaired swallowing abilities. Therefore, crispy rice bars are not a suitable choice for a client with dysphagia.
Choice B rationale:
Peanut butter, especially when consumed without added moisture or in large amounts, can be thick and sticky, making it challenging to swallow, especially for individuals with dysphagia. It can adhere to the walls of the throat, causing discomfort and difficulty in swallowing. While peanut butter can be a good source of protein, it is not an ideal choice for someone with swallowing difficulties.
Choice D rationale:
Soda crackers are dry and can be crumbly, making them a poor
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