Certified Rehabilitation Registered Nurse (CRRN) Practice Exam

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Prepare for the CRRN Exam with practice quizzes that include flashcards, hints, and explanations. Ensure success by testing your rehabilitation nursing knowledge with confidence-building tools and resources.

Each practice test/flash card set has 50 randomly selected questions from a bank of over 500. You'll get a new set of questions each time!

Practice this question and more.

What does the three-point gait primarily consist of?

Moving the unaffected leg first
Moving both crutches forward with the affected leg, followed by the unaffected leg
Using one crutch to assist while walking
Staying stationary

The correct answer is: Moving both crutches forward with the affected leg, followed by the unaffected leg

The three-point gait primarily consists of moving both crutches forward along with the affected leg, followed by bringing the unaffected leg forward. This method allows for optimal weight-bearing on the unaffected leg while providing support through the crutches. The design of the three-point gait is particularly beneficial for individuals with a non-weight-bearing restriction on one leg or with significant weakness or instability in that leg. By moving both crutches and the affected leg simultaneously, the person maintains stability and balance, which is crucial during the transition of weight from the crutches to the unaffected leg. This technique helps to promote mobility and independence in individuals who are rehabilitating from an injury or surgery affecting the lower extremities.