Nokea
To minimize the side effects of a DPT immunization for a six-month-old.
The nurse should instruct the parents to
- A. give the child an alcohol bath for an elevated temperature.
- B. administer antipyretics for discomfort, irritability, and fever.
- C. place an ice bag on the child's leg for one hour.
- D. check the child's temperature every four hours for three days.
Correct Answer: B
Rationale: Strategy: Answers are a mix of assessments and implementations. Is the assessment appropriate? No. Determine the outcome of each implementation. Is it desired? (1) implementation, uncomfortable and unnecessary (2) correct-implementation, antipyretics relieve the combination of side effects (3) implementation, dangerous to both skin integrity and overall temperature control (4) assessment, unnecessary unless indicated for another reason
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A client with asthma has low pitched wheezes present on the final half of exhalation. One hour later the client has high pitched wheezes extending throughout exhalation. This change in assessment indicates to the nurse that the client
- A. Has increased airway obstruction
- B. Has improved airway obstruction
- C. Needs to be suctioned
- D. Exhibits hyperventilation
Correct Answer: A
Rationale: Has increased airway obstruction. The higher pitched a sound is, the more narrow the airway. Therefore, the obstruction has increased or worsened.
The nurse is caring for a client with a pressure ulcer.
- A. Which intervention is most effective for promoting healing of a stage III pressure ulcer?
- B. Apply a hydrocolloid dressing.
- C. Cleanse the wound with hydrogen peroxide.
- D. Reposition the client every 4 hours.
- E. Administer oral antibiotics.
Correct Answer: A
Rationale: A hydrocolloid dressing maintains a moist environment, promoting healing in a stage III pressure ulcer. Hydrogen peroxide is cytotoxic, repositioning every 2 hours is standard, and antibiotics are only used for infection.
The nurse is teaching a client with a new diagnosis of chronic obstructive pulmonary disease (COPD) about tiotropium (Spiriva). Which of the following statements by the client indicates a need for further teaching?
- A. I should rinse my mouth after using this inhaler.
- B. I should use this inhaler once a day.
- C. I should report eye pain to my doctor.
- D. I should use this inhaler when I have trouble breathing.
Correct Answer: D
Rationale: Using tiotropium as a rescue inhaler is incorrect, as it is a long-acting maintenance medication for COPD, not for acute symptoms. Options A, B, and C are correct: rinsing prevents oral thrush, daily use is standard, and eye pain may indicate glaucoma.
A teenaged client states that she drinks 'lots' of fluids and still feels thirsty.
It is MOST important for the nurse to ask which of the following questions?
- A. Has your weight recently changed?'
- B. What medications do you take?'
- C. Do you have any allergies to food or medication?'
- D. How often do you menstruate?'
Correct Answer: A
Rationale: Strategy: Determine how each answer choice relates to the symptoms. (1) correct-excessive thirst and weight loss are two notable symptoms of diabetes mellitus (IDDM) (2) does not provide useful information related to the assessment information (3) does not provide useful information related to the assessment information (4) does not provide useful information related to the assessment information
A client has orders for cefoxitin (Mefoxin) 2 g IV piggyback in 100 cc 5% dextrose in water. The primary IV is 5% dextrose in lactated Ringer's and is infusing by gravity.
It is MOST important for the nurse to take which of the following actions?
- A. Administer the medication slowly, at 25-25 cc/h.
- B. Change the primary IV solution.
- C. Hang the piggyback infusion bag higher than the primary infusion bag.
- D. Obtain an infusion pump prior to administration.
Correct Answer: C
Rationale: Strategy: All answers are implementations. Determine the outcome of each answer choice. Is it desired? (1) antibiotic should be administered within one hour (2) unnecessary for safe infusion (3) correct-when using a gravity drip, piggyback fluid level needs to be higher than primary infusion (4) unnecessary for safe infusion