Lembaran kerja Pengetahuan pembantu jururawat (CNA) dengan jawapan

What does normal urine usually look like?

1. AMilky white with particles
2. BBright red
3. CClear and pale yellow
4. DDark brown and cloudy

What is medical asepsis?

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

What is a healthcare-associated infection (HAI)?

1. AAn infection caught while receiving care in a health care setting
2. BAn infection that is passed only through food
3. CAn infection that affects only health care workers
4. DAn infection that the person already had before being admitted

A resident's hearing aid keeps whistling. What is a common cause?

1. AIt is not sitting correctly in the ear
2. BThe room is too quiet
3. CThe battery is brand new
4. DThe resident is speaking too softly

After abdominal surgery, a resident must cough and breathe deeply. How can the nursing assistant help?

1. ATell the resident to cough as little as possible to protect it
2. BHave the resident lie flat while coughing
3. CHave the resident hold a pillow firmly over the incision
4. DPress hard on the resident's abdomen during the cough

A resident wears a nasal cannula. Where should the nursing assistant check for skin irritation?

1. ABehind the ears and around the nostrils
2. BOn the back of the hands
3. COn the soles of the feet and the heels
4. DUnder the arms and around the neck

A pulse oximeter on a resident with very cold fingers reads 84%. The resident is talking comfortably. What should the nursing assistant do?

1. ATurn up the oxygen flow rate on the resident's oxygen
2. BRemove the resident's oxygen until the hands warm up
3. CReport the reading to the nurse and mention the cold fingers
4. DIgnore the reading because the machine must be broken by the cold

A resident with severe arthritis knows when she needs to urinate but often wets herself because she cannot reach the bathroom in time. Which approach helps most?

1. AAnswer her call quickly and keep a commode within reach
2. BPut her in an incontinence brief and change it once a shift
3. CLimit her fluids to one glass a day
4. DTell her to wait for the scheduled toileting round