NBCOT Wheelchair Seating and Mobility Exam Prep, (Answered)2022 Solution

NBCOT Wheelchair Seating and Mobility Exam Prep, (Answered)2022 Solution A COTA® is assisting the OTR® in providing care to a child with lumbar-level spina bifida. The child spends the majority of time in a wheelchair and plays adapted basketball. What does evidence reveal as the most effective occupational therapy intervention for preventing pressure ulcers? Select the BEST 3 choices. A. Strategies to increase shear B. Functional activities C. Wheelchair seating assessment D. Weight-shifting training E. Client prevention education F. Safe transfer techniques C. Wheelchair seating assessment E. Client prevention education F. Safe transfer techniques A COTA® works at a skilled nursing facility that provides wheelchairs for clients who need them. As a result, the facility has a room full of wheelchairs of varying sizes. The COTA is often expected to find the wheelchair that best fits each new client, which requires determining whether the seat depth is appropriate for that client. Where should the front edge of the wheelchair seat be in relation to the client's hamstrings? A. 5 to 6 inches proximal to the posterior side of the bent knee B. 1 to 2 inches proximal to the posterior side of the bent knee C. At the knee crease on the posterior side of the bent knee D. 1 to2 inches distal to the posterior side of the bent knee B. 1 to 2 inches proximal to the posterior side of the bent knee A COTA® is working in a skilled nursing facility and is on the restraint reduction team. A long-term resident has recently sustained several falls within a few days, and the team has been asked to assess the situation. What is the MOST important consideration during the assessment? A. The safest intervention that will eliminate all future falls B. The least restrictive intervention that reduces the need for staff intervention C. The least restrictive intervention that is also safe D. The safest intervention that is also not a financial burden to the facilty C. The least restrictive intervention that is also safe A COTA® at a skilled nursing facility is working with an older client who appears to have a large gap between the back of the knees and the front of the seat cushion. What factors may be interfering with the client's positioning within the seat? Select the 3 BEST choices. A. Armrest height B. Back brace C. Seat back height D. Shortened seat depth E. Anterior pelvic tilt F. Fatigue B. Back brace D. Shortened seat depth F. Fatigue A client sustained a C4 spinal cord injury in a car accident, and the OTR®-®is recommending a power wheelchair with a sip-and-puff controller. Which of the following options would be best for providing pressure relief to the buttocks by changing orientation in space but not body position? A. Tilt in space B. Recline C. Elevating leg rests D. Pelvic bar A. Tilt in space A client who is being seen by both occupational therapy and physical therapy requires an ankle foot orthosis to prevent foot drop while walking and completing standing ADLs. In this situation, what is the COTA® responsible for regarding lower-extremity orthoses? A. Assisting in evaluation for orthosis necessity B. Adjusting the orthosis when it does not fit C. Teaching the client to don and doff the orthosis during dressing D. Assisting with gait training after orthosis application C. Teaching the client to don and doff the orthosis during dressing A COTA® has a client who requires a new wheelchair, so the COTA is assisting the OTR in selecting the appropriate wheelchair. During this process, it is important to consider seat width. When considering seat width, what should be the COTA's MAIN objective? A. To distribute weight over the widest possible surface while keeping the width of the chair as narrow as possible B. To support the client's body in the wheelchair while maintaining the thighs in a position that is parallel to the floor C. To maintain proper posture and balance and to provide support and alignment for the upper extremities D. To provide for maximal function and support of the back while allowing for change in body positioning A. To distribute weight over the widest possible surface while keeping the width of the chair as narrow as possible A COTA® is treating a client who, because of increased right leg weakness, has recently begun using a right footrest to avoid foot drag during wheelchair propulsion. What would be the benefit of using a heel loop on the footplate of the wheelchair? A. To prevent the foot from sliding backward B. To accommodate for ankle flexion C. To accommodate for preferred knee flexion angle D. To prevent falls during transfers A. To prevent the foot from sliding backward A COTA® is working with a client who has decreased visual acuity. The client is concerned about falling while walking up and down the stairs. Which of the following environmental adaptions is BEST for this issue? A. Railings along the length of both walls of the stairwell B. Strips of various colors at the edge of each step C. Safety grip strips placed on the edge of each step D. A chair lift for the entire length of the stairwell B. Strips of various colors at the edge of each step