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The nurse is assessing a patient for lead poisoning. Which patient is the nurse most likely assessing?
- A. Young infant
- B. Toddler
- C. Preschooler
- D. Adolescent
Correct Answer: B
Rationale: The correct answer is B: Toddler. Toddlers are at highest risk for lead poisoning due to their habit of putting objects in their mouths. Lead exposure can come from old paint, soil, or water. Young infants have less exposure due to limited mobility. Preschoolers are less at risk as they are less likely to engage in mouthing behaviors. Adolescents have lower risk as they are less likely to come into contact with lead sources.
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The nurse is caring for an older adult who presents to the clinic after a fall. The nurse reviews fall prevention in the home. Which information will the nurse include in the teaching session? (Select all that apply.)
- A. Water outdoor plants with a nozzle and hose.
- B. Walk to the mailbox in the summer.
- C. Encourage yearly eye examinations.
- D. Use bathtubs without safety strips.
- E. Keep pathways clutter free.
Correct Answer: B, C, E
Rationale: Correct Answer: B, C, E
Rationale:
- B: Walking regularly helps maintain strength and balance, reducing fall risk.
- C: Yearly eye exams can detect vision problems that contribute to falls.
- E: Clear pathways prevent tripping hazards, reducing the risk of falls.
Incorrect Choices:
- A: Watering plants is unrelated to fall prevention.
- D: Bathtubs without safety strips increase fall risk.
- F, G: No additional choices given.
A nurse is teaching the patient and family about wound care. Which technique will the nurse teach to best prevent transmission of pathogens?
- A. Wash hands
- B. Wash wound
- C. Wear gloves
- D. Wear eye protection
Correct Answer: A
Rationale: The correct answer is A: Wash hands. This technique is crucial to prevent transmission of pathogens as hands are the most common mode of transmission. Washing hands effectively removes microorganisms, reducing the risk of infection. The other choices are incorrect because washing the wound only addresses local hygiene, wearing gloves and eye protection are important but secondary to hand hygiene in preventing transmission of pathogens.
When making rounds the nurse observes a purple wristband on a patient's wrist. How will the nurse interpret this finding?
- A. The patient is allergic to certain medications or foods.
- B. The patient has do not resuscitate preferences.
- C. The patient has a high risk for falls.
- D. The patient is at risk for seizures.
Correct Answer: B
Rationale: The correct answer is B: The patient has do not resuscitate preferences. A purple wristband is commonly used in healthcare settings to indicate that a patient has expressed their wish to not be resuscitated in case of cardiac arrest or other life-threatening situations. This information is crucial for healthcare providers to respect the patient's autonomy and ensure their wishes are honored.
Incorrect choices:
A: Allergies are typically indicated by a different color wristband, such as red.
C: High fall risk is usually denoted by a different color wristband, such as yellow.
D: Seizure risk is often indicated by a different color wristband, such as orange.
The nurse is assessing a patient for lead poisoning. Which patient is the nurse most likely assessing?
- A. Young infant
- B. Toddler
- C. Preschooler
- D. Adolescent
Correct Answer: B
Rationale: The correct answer is B: Toddler. Toddlers are at higher risk for lead poisoning due to their hand-to-mouth behavior and increased exposure to lead-containing objects. Young infants are less likely to be mobile and interact with potential sources of lead. Preschoolers and adolescents have lower risk compared to toddlers due to reduced mouthing behavior. Therefore, the nurse is most likely assessing a toddler for lead poisoning.
The nurse is assessing a patient who reports a previous fall and is using the SPLATT acronym. Which questions will the nurse ask the patient? (Select all that apply.)
- A. Where did you fall?
- B. What time did the fall occur?
- C. What were you doing when you fell?
- D. What types of injuries occurred after the fall?
- E. Did you obtain an electronic safety alert device after the fall?
- F. What are your medical problems that may have caused the fall?
Correct Answer: A, B, C, D
Rationale: The correct answers are A, B, C, and D. The SPLATT acronym stands for Symptoms, Previous falls, Location, Activity, Time, and Trauma. Therefore, the nurse should ask where the fall happened (A), what the patient was doing when they fell (C), and what types of injuries occurred after the fall (D) to assess the circumstances surrounding the fall. Asking about the time of the fall (B) helps determine if there are any time-related factors contributing to the fall. These questions provide crucial information for assessing the patient's risk factors and potential interventions. Choices E and F are incorrect because they do not directly pertain to the SPLATT components and may not provide as relevant information for assessing the fall risk in this situation.