Nokea
A normal, healthy infant is brought to the clinic for the first immunization against polio. The nurse should administer this vaccine by what route?
- A. Oral route.
- B. I.M. route.
- C. Subcutaneous route.
- D. Intradermal route.
Correct Answer: A
Rationale: The polio vaccine for infants is administered orally (OPV) in many regions, though inactivated polio vaccine (IPV) is given intramuscularly in some settings. Based on the options, oral is correct.
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To improve the accuracy of client identification, the nurse must use at least two identifiers when providing care, treatment, or services. Which of the following are appropriate? Select all that apply.
- A. Room number.
- B. Bed number.
- C. Medical record number.
- D. Name band.
- E. Social security number.
Correct Answer: C,D,E
Rationale: Appropriate identifiers include medical record number, name band, and social security number, as they are unique to the client. Room and bed numbers are not reliable identifiers.
The nurse is performing Leopold's maneuvers on a woman who is in her eighth month of pregnancy. The nurse is palpating the uterus as shown by the following maneuvers is the nurse performing?
- A. First maneuver.
- B. Second maneuver.
- C. Third maneuver.
- D. Fourth maneuver.
Correct Answer: C
Rationale: The third Leopold's maneuver involves palpating the lower uterus to determine the presenting part, typically performed in the eighth month to assess fetal position.
Which of the following statements best explains why the nurse should evaluate gastric residual in administering the client's next enteral feeding?
- A. To determine how well nutrients are being absorbed
- B. To determine if the client is receiving enough feeding
- C. To prevent overdistention of the stomach
- D. To prevent mixing undigested formula with partially digested formula
Correct Answer: C
Rationale: Evaluating gastric residual prevents overdistention of the stomach, which can lead to aspiration or discomfort. It does not directly assess nutrient absorption or feeding adequacy.
A client with cirrhosis reports itching. Which intervention should the nurse implement?
- A. Apply a heating pad.
- B. Administer an antihistamine.
- C. Encourage a hot shower.
- D. Apply a moisturizing lotion.
Correct Answer: D
Rationale: Moisturizing lotion relieves itching in cirrhosis by hydrating dry skin without exacerbating symptoms.
A client has nephrotic syndrome. To aid in the resolution of the client's edema, the physician orders 25% albumin. In addition to an absence of edema, the nurse should evaluate the client for which expected outcome?
- A. Crackles in the lung bases.
- B. Blood pressure elevation.
- C. Cerebral edema.
- D. Cool skin temperature in lower extremities.
Correct Answer: B
Rationale: Albumin increases oncotic pressure, pulling fluid into the vascular space, which may elevate blood pressure. Crackles, cerebral edema, or cool extremities would indicate complications.