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

What happens in heart failure?

1. AThe heart does not pump well enough, so fluid can build up in the body
2. BThe blood vessels of the brain become blocked
3. CThe heart stops beating completely and cannot be restarted by any means
4. DThe heart beats too fast only during exercise

In the usual sequence for removing PPE, which item comes off first?

1. AThe mask
2. BThe gown
3. CThe goggles
4. DThe gloves

What does a healthy stoma usually look like?

1. APale white and dry
2. BPink to red and moist
3. CYellow and crusted
4. DDark purple or black

How should a nursing assistant offer bites when feeding a resident?

1. AIn small amounts, waiting until each bite is swallowed
2. BOnly when the resident opens the mouth wide on command
3. CIn large spoonfuls, so that the meal is finished before it gets cold
4. DSeveral bites in a row, followed by a large drink

When a restraint has been ordered and applied, how is it usually secured?

1. AWith a tight double knot to the side rail
2. BWith a quick-release knot to the movable part of the bed frame
3. CTo the mattress so it moves when the bed moves
4. DWith a knot that the resident can easily reach and untie when needed

After applying anti-embolism stockings, what should the nursing assistant check?

1. AThat they are tight enough to leave deep marks
2. BThat the toes are covered so they cannot be seen
3. CThat they are rolled down a little at the top so they stay in place
4. DThat they are smooth, and the toes are warm and normal in color

Khi tắm trên giường, trợ lý điều dưỡng thấy một vùng da hở ở xương cụt của người nội trú. Cần báo cho điều dưỡng những gì?

1. AChỉ việc đã tắm xong
2. BKhông cần gì, vì có thể kiểm tra lại ở lần tắm sau
3. CVị trí, kích thước và hình thái của vùng đó, cùng bất kỳ dịch tiết, mùi hoặc đau nào
4. DChỉ việc người nội trú có nói là đau không

The care plan says "NPO after midnight" for a morning test. At 6 a.m., the resident asks for a cup of coffee. What should the nursing assistant do?

1. AGive her water instead because water is always allowed
2. BGive her a small cup of black coffee, because coffee is not food
3. CGive her coffee and tell the nurse afterward
4. DExplain she cannot eat or drink yet, and tell the nurse