Question

A TRALI is a serious complication that can occur with blood transfusions. What are the characteristics of TRALI? A. TRALI occurs within 1 to 2 hours of the transfusion, activates the complement cascade, and decreases histamine release. B. TRALI occurs anytime during the transfusion to 6 hours after transfusion, activates the complement cascade, and increases histamine release. C. TRALI occurs within 8 hours of the transfusion, activates the complement cascade, and increases histamine release. D. TRALI occurs within 8 hours of the transfusion, activates the complement cascade, and decreases histamine release.

Answer 1

TRALI is a serious complication that occurs with blood transfusions and is characterized by its timing, activation of the complement cascade, and increase in histamine release.

Step-by-step explanation:

TRALI, or Transfusion-Related Acute Lung Injury, is a serious complication that can occur with blood transfusions. The characteristics of TRALI include:

• TRALI typically occurs within 1 to 6 hours of the transfusion.
• It activates the complement cascade, which is part of the immune system response.
• TRALI is associated with an increase in histamine release, which can cause symptoms like fever, chills, and difficulty breathing.

Learn more about TRALI