A nurse is evaluating the crutch-walking technique of a client who is required to keep weight off their right leg. Which of the following is the proper crutch gait for this client?
Four-point.
Three-point.
Two-point.
Swing-through.
The Correct Answer is B
The correct answer is choice b. Three-point.
Choice A rationale:
The four-point gait is used when a client can bear weight on both legs. It involves moving one crutch forward, followed by the opposite leg, then the other crutch, and finally the other leg. This gait provides maximum stability but is not suitable for non-weight-bearing conditions.
Choice B rationale:
The three-point gait is appropriate for clients who cannot bear weight on one leg. In this gait, both crutches and the affected leg move forward together, followed by the unaffected leg. This allows the client to keep weight off the injured leg while moving.
Choice C rationale:
The two-point gait is used when a client can bear partial weight on both legs. It involves moving one crutch and the opposite leg forward simultaneously, followed by the other crutch and leg. This gait is faster than the four-point gait but still provides some stability.
Choice D rationale:
The swing-through gait is used by clients who have good upper body strength and balance. It involves moving both crutches forward together and then swinging both legs forward past the crutches. This gait is not typically recommended for clients who need to keep weight off one leg.
Nursing Test Bank
Naxlex Comprehensive Predictor Exams
Related Questions
Correct Answer is A
Explanation
Choice A rationale:
The correct answer. A piston syringe is used for wound irrigation to deliver a controlled and directed flow of fluid to clean the wound. It helps remove debris and promote healing. This choice aligns with wound irrigation best practices.
Choice B rationale:
Barrier ointment is not typically used for wound irrigation. Its purpose is to protect intact skin from moisture, friction, and other irritants, rather than to clean wounds.
Choice C rationale:
Chilled irrigation solution is not commonly used for wound irrigation. Room temperature or warm sterile saline is usually recommended for wound cleansing as cold solutions can cause discomfort and vasoconstriction.
Choice D rationale:
Sterile cotton balls are not used for wound irrigation. They may leave fibers in the wound, potentially leading to infection. Wound irrigation is usually performed using sterile syringes, solutions, and appropriate irrigation devices.
Correct Answer is B
Explanation
Choice A rationale:
"You will need to sign a consent form before we begin the procedure." Rationale: While obtaining consent is an essential part of many medical procedures, including a bladder scan, it is not specific to the teaching related to the procedure itself. It addresses the legal and ethical aspect of the procedure but doesn't instruct the client on what to expect during the procedure.
Choice B rationale:
"I will place a gel pad directly above your pubic area before I place the probe." Rationale: This is the correct choice. Placing a gel pad above the pubic area before using the probe is an important step in ensuring proper ultrasound transmission and obtaining accurate results during a bladder scan. The gel pad helps to eliminate air gaps that could interfere with the quality of the scan.
Choice C rationale:
"You will need to hold your urine for 1 hour prior to the procedure." Rationale: Holding urine for an hour before a bladder scan might be required to ensure that the bladder is adequately filled for the scan, but it doesn't address the specific preparation related to the ultrasound procedure itself.
Choice D rationale:
"You will receive a contrast dye through an IV catheter prior to the scan." Rationale: Mentioning contrast dye and IV catheter is not relevant to a bladder scan. Contrast dye is often used in imaging studies like CT scans or angiograms, but not for a routine bladder scan. Therefore, this instruction is unrelated to the procedure in question.
Whether you are a student looking to ace your exams or a practicing nurse seeking to enhance your expertise , our nursing education contents will empower you with the confidence and competence to make a difference in the lives of patients and become a respected leader in the healthcare field.
Visit Naxlex, invest in your future and unlock endless possibilities with our unparalleled nursing education contents today