ورقة عمل معرفة مساعد التمريض (CNA) مع الإجابات

In range-of-motion exercises, what is pronation of the forearm?

1. ATurning the palm to face downward
2. BBending the elbow
3. CMoving the arm away from the body
4. DTurning the palm to face upward

Where does oxygen pass from the lungs into the blood?

1. AIn the trachea, the main windpipe
2. BIn the alveoli (tiny air sacs)
3. CIn the nose, as the air is warmed
4. DIn the bronchi, the large airways

Which hormone lowers the level of sugar in the blood?

1. AEstrogen
2. BInsulin
3. CThyroid hormone
4. DAdrenaline

A resident with schizophrenia says the television is sending him secret messages. What is the best response?

1. AStay calm, don't argue, and say you don't hear messages but see he is worried
2. BLaugh to show him the idea is silly
3. CAgree that the television is sending him messages, so that he feels understood
4. DArgue with him calmly until he admits that the messages are not real

When feeding a resident, where should the nursing assistant sit?

1. AStanding over the resident to reach the tray easily
2. BBeside the bed, facing the television
3. CBehind the resident so the resident is not distracted
4. DAt the resident's eye level, facing the resident

A resident with one weak leg is climbing stairs with the nursing assistant. Which leg should step up first?

1. AThe stronger leg, then the weaker leg
2. BThe weaker leg, then the stronger leg
3. CWhichever leg feels less tired that day
4. DBoth legs at the same time

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

An older resident who has been in bed for a week develops a cough, a fever and fast breathing. What should the nursing assistant do?

1. AKeep her lying flat in bed and give her extra fluids lying down
2. BEncourage her to stay in bed for another week
3. CReport the signs promptly, because they can point to pneumonia
4. DRecord the signs and wait for them to go away