A nurse is administering packed RBCs to a client. The client reports chills, lower back pain, and nausea 10 min after the infusion begins. Which of the following actions should the nurse take first?
Administer oxygen to the client.
Collect a urine sample.
Check the client's vital signs.
Stop the infusion.
The Correct Answer is D
The client is experiencing signs of an acute hemolytic transfusion reaction, which is a life-threatening emergency. The nurse should stop the infusion immediately and disconnect the blood tubing from the IV catheter to prevent further exposure to the incompatible blood.
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Naxlex Comprehensive Predictor Exams
Related Questions
Correct Answer is D
Explanation
A flat lesion with irregular borders is one of the signs of melanoma, a type of skin cancer that arises from melanocytes, the cells that produce pigment. Other signs of melanoma include asymmetry, color variation, diameter greater than 6 mm, and evolution or change over time. The other options are more characteristic of other types of skin cancer or benign lesions.
Correct Answer is A
Explanation
A history of inflammatory bowel disease, such as Crohn's disease or ulcerative colitis, is a risk factor for colorectal cancer . These conditions cause chronic inflammation and damage to the cells lining the colon and rectum, which may increase the likelihood of DNA mutations and cancer development. A diet high in fiber may help lower the risk of colorectal cancer by promoting regular bowel movements and reducing exposure to toxins. Age 46 years is not a significant risk factor, as most cases of colorectal cancer occur in people older than 50. BMI of 24 is within the normal range and does not indicate obesity, which is another risk factor for colorectal cancer.
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