Febrile non-hemolytic transfusion reaction is typically characterized by which symptom?

Unlock all questions

This demo includes only 20 questions. Upgrade to access hundreds of questions, flashcards, exam simulations, and disable ads.

Full question bankExam simulationsFlashcards
From $25.99Unlock all

Prepare for the Nursing Transition to Practice Test 2. Review detailed multiple-choice questions, each with explanations and hints. Enhance your readiness for the exam!

Multiple Choice

Febrile non-hemolytic transfusion reaction is typically characterized by which symptom?

Explanation:
Fever during or shortly after a transfusion is the hallmark of a febrile non-hemolytic transfusion reaction. This occurs because cytokines released by donor leukocytes (or antibodies in the recipient reacting to donor leukocytes) trigger a fever response. Because of that mechanism, fever is the defining symptom. Rash and itching point more toward an allergic transfusion reaction, which involves hypersensitivity to plasma proteins. Severe hypotension suggests a more dangerous reaction such as anaphylaxis or septic transfusion reaction. Bleeding at the injection site isn’t a feature of FNHTR.

Fever during or shortly after a transfusion is the hallmark of a febrile non-hemolytic transfusion reaction. This occurs because cytokines released by donor leukocytes (or antibodies in the recipient reacting to donor leukocytes) trigger a fever response. Because of that mechanism, fever is the defining symptom.

Rash and itching point more toward an allergic transfusion reaction, which involves hypersensitivity to plasma proteins. Severe hypotension suggests a more dangerous reaction such as anaphylaxis or septic transfusion reaction. Bleeding at the injection site isn’t a feature of FNHTR.

More Multiple Choice Questions
Subscribe

Get the latest from Passetra

You can unsubscribe at any time. Read our privacy policy