Phiếu bài tập Kiến thức trợ lý điều dưỡng (CNA) có đáp án

Các biện pháp phòng ngừa chuẩn được áp dụng với những người nội trú nào?

1. AVới mọi người nội trú
2. BChỉ với người nội trú ở phòng cách ly
3. CChỉ khi nhìn thấy máu
4. DChỉ với người nội trú có nhiễm trùng đã biết

Which bony area is at risk of pressure injury when a resident lies on their side?

1. AThe tailbone
2. BThe back of the head
3. CThe shoulder blades
4. DThe hip

What does "non-weight-bearing" (NWB) mean on a care plan?

1. AThe resident may carry only light objects
2. BThe resident must not be weighed on a scale
3. CThe resident may put full weight on the affected leg when walking
4. DThe resident must not put any weight on the affected leg

Which is a healthy way for a nursing assistant to manage job stress?

1. ATaking out frustration on residents
2. BExercising, sleeping enough and talking problems over with a supervisor
3. CKeeping all worries to oneself
4. DSkipping breaks so the work is finished faster and there is less to worry about

Which breathing technique is often taught to residents with COPD?

1. ABreathing quickly through the mouth
2. BPursed-lip breathing
3. CBreathing into a paper bag
4. DHolding the breath as long as possible

Một người nội trú có đường truyền tĩnh mạch cần mặc áo choàng sạch. Cởi áo cũ như thế nào?

1. ACởi từ cánh tay có đường truyền trước, sau khi kẹp dây
2. BCởi từ cánh tay không có đường truyền trước, sau đó luồn túi dịch và dây qua ống tay áo
3. CSau khi tháo dây truyền khỏi túi dịch
4. DCắt ống tay áo ở cánh tay có đường truyền

A resident who fell last month refuses to walk with the nursing assistant, saying she is afraid. What is the best response?

1. AAccept her fear, explain the safety steps and tell the nurse
2. BTell her she must walk now, because walking is written in her care plan
3. CLet her stay in bed and say nothing to anyone
4. DTell her she will never walk again if she refuses

After a stroke, a resident's left hand is starting to curl into a fist. What is the care plan most likely to include to prevent a contracture?

1. AKeeping the hand in a tight fist to rest the muscles
2. BTying the hand to the bed rail with the fingers open
3. CRange-of-motion exercises and a hand splint or roll as ordered
4. DLeaving the hand alone, because nothing can be done after a stroke