Nokea
The nurse should recognize which of the following clinical manifestations as an indication of scoliosis?
- A. Uneven shoulder and pelvic heights
- B. Symmetrical scapulae
- C. Equal leg lengths
- D. Straight spinal alignment
Correct Answer: A
Rationale: The correct answer is A. Uneven shoulder and pelvic heights are indicative of scoliosis due to the lateral curvature of the spine. Symmetrical scapulae, equal leg lengths, and straight spinal alignment are not typical signs of scoliosis. Symmetrical scapulae and equal leg lengths suggest normal alignment, while straight spinal alignment does not reflect the characteristic curvature seen in scoliosis cases. Therefore, identifying uneven shoulder and pelvic heights is crucial in recognizing scoliosis.
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Which of the following interventions should the nurse include in the teaching?
- A. Drink 2 liters of warm water per day.
- B. Wipe from back to front after urination.
- C. Urinate immediately after sexual intercourse.
- D. Limit fluid intake to prevent frequent urination.
Correct Answer: C
Rationale: The correct answer is C: Urinate immediately after sexual intercourse. This intervention helps prevent urinary tract infections by flushing out bacteria that may have entered the urethra during intercourse. It is important to teach this to promote urinary tract health.
A: Drinking 2 liters of warm water per day is generally good for hydration but not directly related to preventing UTIs.
B: Wiping from back to front can actually introduce bacteria from the rectal area to the urethra, increasing the risk of UTIs.
D: Limiting fluid intake to prevent frequent urination is not recommended as it can lead to dehydration and concentration of urine, potentially worsening UTIs.
Select the 3 priority actions that the nurse should take.
- A. Review cast care instructions with the child's parents
- B. Administer Ibuprofen 200 mg PO
- C. Place a nonadherent dressing on the right knee abrasion.
- D. Explain the cast application procedure to the child.
- E. Apply ice packs to the fingers and along the right forearm.
- F. Elevate the affected forearm with pillows.
Correct Answer: B,C,F
Rationale: Administering pain relief, protecting the abrasion, and elevating the limb reduce swelling and promote comfort.
Which of the following findings indicate a positive test?
- A. An induration measuring 10 mm
- B. A reddened area with no induration
- C. An induration measuring 3 mm
- D. A blister at the injection site
Correct Answer: A
Rationale: The correct answer is A because an induration measuring 10 mm is considered positive for a tuberculin skin test, indicating exposure to tuberculosis. A larger induration size suggests a stronger immune response. Choice B, a reddened area with no induration, is not specific for a positive test. Choice C, an induration measuring 3 mm, is below the threshold for positivity. Choice D, a blister at the injection site, is a sign of irritation rather than a positive test result.
A charge nurse is teaching a newly licensed nurse about medication Administration. Which of the following information should the charge nurse include?
- A. Avoid preparing medications for more than two clients at one time.
- B. Inform clients about the action of the medication Prior to administration.
- C. Read medication labels at least two times prior to administration.
- D. Complete an incident report if a client vomits after taking a medication.
Correct Answer: C
Rationale: The correct answer is C: Read medication labels at least two times prior to administration. This is crucial to ensure accurate medication administration and prevent medication errors. Reading labels twice helps in verifying the right medication, dose, route, and time. It is a standard safety practice in medication administration. Option A is incorrect as there is no specific rule about preparing medications for multiple clients. Option B is important but not as critical as double-checking the medication labels. Option D is important in certain situations but not directly related to medication administration technique.
Which of the following infection control precautions should the nurse take?
- A. Remove the protective gown while in the client's room.
- B. Place the client in a private room with contact precautions.
- C. Perform hand hygiene using an alcohol-based sanitizer.
- D. Wear an N95 mask when entering the client's room.
Correct Answer: B
Rationale: The correct answer is B: Place the client in a private room with contact precautions. This is the most appropriate infection control measure for preventing the spread of infections. Placing the client in a private room helps to prevent transmission to other individuals. Contact precautions involve using gloves and gowns when in contact with the client or their environment, further reducing the risk of transmission. Choices A, C, and D are incorrect. Removing the protective gown while in the client's room (A) increases the risk of contamination. Hand hygiene using an alcohol-based sanitizer (C) is important but alone is not sufficient for contact precautions. Wearing an N95 mask when entering the client's room (D) is not necessary unless the client has airborne precautions.