Lembaran kerja Kawalan jangkitan & keselamatan pesakit dengan jawapan

Langkah berjaga-jaga yang manakah diperlukan bagi pesakit dengan kudis buta (skabies)?

1. ATiada langkah berjaga-jaga khas
2. BLangkah berjaga-jaga sentuhan
3. CLangkah berjaga-jaga titisan
4. DLangkah berjaga-jaga udara

Dalam rantaian jangkitan, pautan manakah diputuskan oleh kebersihan tangan?

1. AHanya perumah yang mudah terdedah
2. BHanya takungan agen berjangkit
3. CHanya pintu keluar
4. DCara penularan

Malaria is passed to people through the bite of an infected mosquito. Which mode of transmission is this?

1. AVector-borne transmission
2. BDirect contact transmission
3. CDroplet transmission
4. DAirborne transmission

An alcohol-based skin prep has been used before surgery with electrosurgery. What must happen before the drapes are placed?

1. AThe prep must be wiped off with saline
2. BThe prep must be fully dry and any pooled liquid removed
3. CThe prep must be covered with the drapes while it is still wet
4. DThe prep must be warmed with a hair dryer

When should the transparent dressing over a peripheral IV site be changed?

1. AEvery hour, so the site can be cleaned again
2. BOnly when the patient asks for a new dressing
3. CWhen it is damp, loose or visibly soiled
4. DOnly when the IV catheter is removed, whatever its state

A nurse who never had BCG vaccine has a positive tuberculin skin test for the first time. The chest x-ray is clear and there are no symptoms. What does this most likely mean?

1. AActive TB, which needs airborne isolation
2. BA failed test that must be repeated next year
3. CImmunity to TB from a past exposure
4. DLatent TB infection, which is not contagious

A nurse teaches an older adult about preventing falls at home. Which statement shows a need for further teaching?

1. A“I wear shoes with non-slip soles around the house.”
2. B“I keep small rugs in the hall so my feet stay warm.”
3. C“I had grab bars put in next to the toilet.”
4. D“I use night lights between my bedroom and the bathroom.”

Which action by assistive personnel requires the nurse to step in?

1. AGoing from one patient’s bed to the next while wearing the same gloves
2. BPutting soiled linen straight into a laundry bag at the bedside
3. CWashing hands with soap and water after leaving a C. difficile room
4. DRemoving gloves and then cleaning the hands with alcohol rub