Знания помощника медсестры (CNA): лист заданий с ответами

Where does oxygen pass from the lungs into the blood?

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

What are passive range-of-motion exercises?

1. AExercises done only in a warm swimming pool with a therapist
2. BExercises in which staff move the joints for the resident
3. CExercises that use heavy weights to build strength
4. DExercises that the resident does completely alone each day

What is a Safety Data Sheet (SDS)?

1. AA form used to report a resident's fall or injury
2. BA chart of each resident's vital signs
3. CA document on a chemical's hazards and safe handling
4. DA checklist of the residents who need help in a fire

How is a resident's hearing aid usually cared for at night?

1. ALeft on the bedside table with the battery on
2. BTurned off, removed and stored in its labeled case
3. CSoaked in a cup of water to clean it
4. DLeft in the ear so the resident can hear alarms

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

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

During perineal care, when should the nursing assistant change gloves?

1. AOnly if the resident asks the nursing assistant for new gloves
2. BOnly if the gloves tear during care
3. COnly at the very end of the shift
4. DBefore moving from the soiled area to a clean task

While walking, a resident with Parkinson's disease suddenly "freezes" and cannot move his feet. What may help?

1. AStay calm and give a cue, such as counting a rhythm
2. BPull him forward firmly by the arm to restart walking
3. CTell him to hurry before he falls
4. DLet go of the gait belt so he can find his balance

A resident cuts her arm and it is bleeding heavily. What should the nursing assistant do?

1. AWash the wound under running water until the bleeding stops
2. BLet the wound bleed to clean out germs
3. CWrap a tight cord around the arm and leave to get the nurse
4. DPut on gloves, press firmly on the wound and call for help