Знания помощника медсестры (CNA): лист заданий с ответами

What is medical asepsis?

1. APractices that remove all microorganisms from an object
2. BA medicine that kills bacteria in the blood
3. CA sterile procedure done only in the operating room
4. DPractices that reduce the number and spread of germs

Какая единственная мера важнее всего для предотвращения распространения инфекции в учреждении по уходу?

1. AОткрытые окна во всех комнатах
2. BНошение перчаток при любом действии
3. CПросьба к врачу назначить антибиотики
4. DГигиена рук

Which is the largest organ of the human body?

1. AThe skin
2. BThe liver
3. CThe brain
4. DThe lungs

When speaking with a resident who has dementia, which nonverbal approach helps?

1. AApproaching quickly from behind so that care can start sooner
2. BSpeaking while walking out of the room
3. CApproaching from the front with eye contact and a calm tone
4. DStanding over the resident with crossed arms

After a resident has been incontinent of urine, what helps protect the skin?

1. ALeaving the wet brief in place until the next scheduled two-hour check
2. BPrompt cleaning and drying, and a barrier cream if the care plan says so
3. CRubbing the area hard with a dry towel to bring back circulation
4. DCovering the skin with a thick layer of powder

How should cleaning chemicals be stored in a care facility?

1. AIn their original labeled containers, locked away from residents
2. BIn empty drink bottles to save space
3. CIn residents' rooms, so that staff can reach them quickly when needed
4. DIn unlabeled bottles on the hallway shelf

At lunch, a nursing assistant is not sure which of two residents with similar names is sitting at the table. What should the nursing assistant do before serving the tray?

1. AServe both trays at once and let the two residents choose
2. BAsk another resident at the table which of the two is which
3. CCheck identity by facility policy and compare it with the diet card
4. DGive the tray to whichever of the two residents looks most ready to eat

A resident who sits in a wheelchair most of the day cannot shift her weight. Which plan protects her skin?

1. ALeave her in one position all day if she says she is comfortable sitting that way
2. BSeat her on a donut-shaped ring cushion
3. CHelp her shift her weight or reposition her often, as the care plan directs
4. DMassage her tailbone firmly every few hours