Nokea
The patient applies sequential compression devices after using the bathroom but puts them on incorrectly. Which nursing diagnosis will the nurse add?
- A. Risk for falls
- B. Deficient knowledge
- C. Risk for suffocation
- D. Impaired physical mobility
Correct Answer: B
Rationale: The correct answer is B: Deficient knowledge. The patient's incorrect application of sequential compression devices indicates a lack of understanding. This nursing diagnosis reflects the need for education to ensure proper device use and prevent complications. Risk for falls (A) is not directly related to the scenario. Risk for suffocation (C) is not applicable unless the devices are placed around the neck. Impaired physical mobility (D) does not address the knowledge deficit.
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The nurse is caring for an older-adult patient admitted with nausea, vomiting, and diarrhea due to food poisoning. Which priority concern will require collaboration with social services?
- A. The electricity was turned off 3 days ago.
- B. The water comes from the county water supply.
- C. A son and family recently moved into the home.
- D. This home is not furnished with a microwave oven.
Correct Answer: A
Rationale: The correct answer is A because the lack of electricity poses a serious risk to the patient's health and safety, affecting the ability to store and prepare food properly, maintain a comfortable temperature, and access medical devices if needed. Collaboration with social services is crucial to address this urgent issue. Choices B, C, and D do not directly impact the patient's immediate health needs and can be addressed at a later time.
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.
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.
A nurse is inserting a urinary catheter. Which technique will the nurse use to prevent a procedure-related accident?
- A. Pathogenic asepsis
- B. Medical asepsis
- C. Surgical asepsis
- D. Clean asepsis
Correct Answer: C
Rationale: The correct answer is C: Surgical asepsis. This technique involves creating and maintaining a sterile field to prevent contamination during invasive procedures like catheter insertion. The nurse will use sterile gloves, drapes, and equipment to minimize the risk of infection. Pathogenic asepsis (A) focuses on removing or destroying pathogens but may not ensure sterility. Medical asepsis (B) aims to reduce the number of pathogens but does not achieve a sterile environment. Clean asepsis (D) involves cleanliness but not the level of sterility required for invasive procedures.
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.