The nurse is caring for a client in labor who has refused epidural anesthesia. An order was placed for Stadol 3mg IV Q4h PRN pain. The drug is supplied 2 mg per ml. How much of the medication should the nurse give?
0.75ml
15ml
1.5 ml
0.9ml
The Correct Answer is C
A. 0.75 mL would provide only 1.5 mg, which is half the prescribed dose
B. 15 mL would provide 30 mg, which is ten times the prescribed dose and could be dangerously toxic
C. 1.5 mL is correct and delivers exactly 3 mg of Stadol, matching the provider's order. To calculate the correct volume to administer, use the formula: Dose to give= ordered dose/concentration= 3/2= 1.5ml
D. 0.9 mL would give 1.8 mg, which is below the ordered dose.
Nursing Test Bank
Naxlex Comprehensive Predictor Exams
Related Questions
Correct Answer is C
Explanation
A. Ferning is a test to detect ferning patterns in amniotic fluid under a microscope. A positive result indicates the presence of amniotic fluid but does not suggest infection.
B. Yellow-green fluid may suggest meconium-stained amniotic fluid, which is often associated with fetal distress, but it does not directly indicate infection. However, it can increase the risk of infection if the meconium is aspirated by the baby.
C. Foul odor is a key sign that infection may be present, particularly in the case of chorioamnionitis, an infection of the fetal membranes. A foul odor in the amniotic fluid suggests the presence of bacteria and should raise concern for infection, requiring prompt intervention.
D. Blue color on Nitrazine testing indicates that the amniotic fluid is alkaline, which is expected and normal, as amniotic fluid typically has a pH of 7-7.5. This test is used to confirm the rupture of membranes, not infection.
Correct Answer is D
Explanation
A. Jaundice is not typically a primary concern in the case of a ruptured ectopic pregnancy. Jaundice is more associated with liver dysfunction, not hemorrhage or the acute events following an ectopic pregnancy rupture.
B. Depression is an emotional response that could occur after a traumatic event like an ectopic pregnancy, but it is not the priority in an acute situation where physical signs of a life-threatening condition like hemorrhage need immediate attention.
C. Edema may be present in a variety of conditions but is not as urgent or immediately life-threatening as hemorrhage in the case of a ruptured ectopic pregnancy.
D. Hemorrhage is the priority concern in a suspected ruptured ectopic pregnancy. A ruptured ectopic pregnancy can lead to significant internal bleeding, which can cause hypovolemic shock and be life-threatening. Immediate attention to monitoring for signs of hemorrhage (such as hypotension, tachycardia, dizziness, and abdominal pain) is crucial to ensure the client's safety.
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