Nokea
Which of the following should the nurse use to assess the port?
- A. An Angio catheter
- B. A butterfly needle
- C. A noncoring needle
- D. A 25-gauge needle
Correct Answer: C
Rationale: The correct answer is C: A noncoring needle. To assess a port, a noncoring needle should be used because it is specifically designed for accessing ports without damaging the septum. Using an Angio catheter (A) may be too large and cause damage, a butterfly needle (B) is not suitable for accessing ports, and a 25-gauge needle (D) may be too small or not specifically designed for port access. Noncoring needles are the standard choice for accessing ports due to their design that minimizes trauma and ensures proper function.
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Select the 2 findings that require immediate follow-up.
- A. Blood pressure
- B. Duration of contraction
- C. Fetal heart rate
- D. Fetal station
- E. Characteristics of amniotic fluid
Correct Answer: C,E
Rationale: An elevated fetal heart rate and meconium-stained amniotic fluid indicate potential distress, necessitating urgent intervention.
The client is at highest risk for developing--------- evidenced by the client's--------
- A. Rheumatoid arthritis
- B. decreased Hct and Hgb levels
- C. ESR level
- D. Systemic lupus erythematosus
- E. Anemia evidenced by the client's
- F. Gout evidenced
- G. decreased WBC count
Correct Answer: D,G
Rationale: Decreased WBC count and elevated ESR suggest systemic lupus erythematosus.
The nurse is reviewing the client's medical record. Select 4 findings that indicate a potential prenatal complication.
- A. Urine protein
- B. Fetal activity
- C. Blood pressure
- D. Urine ketones
- E. Respiratory rate
- F. Report of headache
- G. Gravida/parity
Correct Answer: A,C,F,G
Rationale: The correct answers (A, C, F, G) indicate potential prenatal complications. Urine protein (A) suggests preeclampsia, a serious condition characterized by high blood pressure (C) and proteinuria. Headaches (F) can also be a sign of preeclampsia. Gravida/parity (G) provides important obstetric history, identifying high-risk pregnancies. Fetal activity (B) and respiratory rate (E) are not specific to prenatal complications. Urine ketones (D) may indicate dehydration but not necessarily a prenatal complication.
A nurse is preparing to admit a six-year-old with varicella to the pediatric unit. Which of the following actions should the nurse take?
- A. Assign the child to a negative air pressure room (airborne)
- B. Place the child in a semi-private room with another child who has varicella
- C. Require the child to wear a surgical mask at all times
- D. Ensure the child's visitors wear droplet precautions
Correct Answer: A
Rationale: The correct answer is A: Assign the child to a negative air pressure room (airborne). This is because varicella (chickenpox) is transmitted through airborne droplets. Placing the child in a negative air pressure room helps prevent the spread of the virus to others.
B: Placing the child in a semi-private room with another child who has varicella increases the risk of spreading the infection to each other.
C: Requiring the child to wear a surgical mask at all times may help reduce the spread of droplets, but it does not address the airborne transmission of varicella effectively.
D: Ensuring the child's visitors wear droplet precautions is not sufficient to prevent airborne transmission within the unit.
Which of the following actions should the nurse take first?
- A. Review the client's allergy history.
- B. Monitor the client's temperature.
- C. Check the client's latest white blood cell(WBC) count.
- D. Explain the purpose of the medication to the client.
Correct Answer: A
Rationale: The correct answer is A: Review the client's allergy history. This should be done first to prevent potential harm to the client from allergic reactions. Knowing the client's allergy history helps the nurse identify any potential risks associated with administering medications. Monitoring temperature (B) and checking WBC count (C) are important but come after ensuring the safety of medication administration. Explaining the purpose of medication (D) is important but should be done after ensuring the client's safety.