The nurse is caring for a client who has a continuous bladder irrigation (CBI) infusing. At the end of the shift, the nurse calculates the urine output. The client received a total of 2700 mL of the irrigation and emptied a total of 3375 ml from the urine catheter. What should the nurse record as the client's true urine output?
-625 mL
+675 mL
+375 mL
-300 mL
The Correct Answer is B
A. A negative output would imply that the client has produced less urine than the irrigation received, which is not the case here.
B. The true urine output is 675 mL, calculated by subtracting the irrigation amount from the total urine collected.
C. The calculation does not support this value, as it does not accurately reflect the total urine output after accounting for the irrigation.
D. Similar to option A, a negative value does not apply here since the urine output exceeds the irrigation amount.
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Related Questions
Correct Answer is D
Explanation
A. Trisomy 21 is a chromosomal disorder resulting in Down syndrome. While individuals with Down syndrome have an increased risk of developing certain leukemias (such as acute lymphoblastic leukemia), it is not directly associated with CML.
B. Fragile X syndrome is a genetic condition caused by a mutation in the FMR1 gene on the X chromosome, leading to intellectual disability and other developmental issues. It is not associated with CML or any form of leukemia. This option is unrelated to the genetic abnormalities seen in CML.
C. The BRCA1 gene mutation is associated with an increased risk of breast and ovarian cancers. While mutations in BRCA1 can affect cancer susceptibility, they are not linked to Chronic Myelogenous Leukemia. Thus, this option does not apply to CML.
D. The Philadelphia chromosome is a specific genetic abnormality found in the majority of patients with CML. It results from a translocation between chromosomes 9 and 22, creating the BCR-ABL fusion gene, which produces a tyrosine kinase that drives the proliferation of leukemic cells.
Correct Answer is B
Explanation
A. A carotid endarterectomy does not involve bypassing the plaques; rather, it directly addresses the blockage.
B. Carotid endarterectomy is a surgical procedure that involves making an incision in the neck to access the carotid artery, where the surgeon removes the atherosclerotic plaques that are causing narrowing and restricting blood flow. This helps reduce the risk of stroke.
C. Carotid endarterectomy is not brain surgery; it is performed on the carotid arteries in the neck. The procedure aims to prevent strokes by improving blood flow to the brain, but it does not involve surgery on the brain itself.
D. This description does not accurately reflect carotid endarterectomy. The procedure does not involve resecting an artery in the brain or using a graft; rather, it focuses on removing plaques from the carotid artery in the neck.
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