Phiếu bài tập Kiểm soát nhiễm khuẩn và an toàn người bệnh có đáp án

Which procedure requires surgical asepsis (sterile technique)?

1. AMeasuring blood pressure on the upper arm
2. BInserting an indwelling urinary catheter
3. CGiving an oral medication through the mouth
4. DGiving a bed bath

A patient is transferred with carbapenem-resistant Enterobacterales (CRE). Which precautions are used in the hospital?

1. AContact precautions
2. BA protective environment
3. CAirborne precautions
4. DDroplet precautions

What is the incubation period of an infection?

1. AThe time when the specific symptoms are at their worst
2. BThe time from the first vague symptoms to specific symptoms
3. CThe time when the person recovers and symptoms fade
4. DThe time between entry of the organism and the first symptoms

A woman who is pregnant asks for the MMR vaccine because she is not immune to rubella. What is correct?

1. AMMR is safe at any stage of pregnancy
2. BMMR is a live vaccine and is not given during pregnancy, but can be given after delivery
3. CMMR should be given as soon as possible in the first trimester to protect the baby
4. DMMR is only given to pregnant women who work in hospitals

A patient in bed has a generalized tonic-clonic seizure. What should the nurse do?

1. APut a padded tongue blade between the teeth to protect the tongue from biting
2. BHold the arms and legs firmly to stop the movements
3. CGive sips of water to keep the airway moist
4. DTurn the patient on their side and protect them from injury without restraining

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

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

A nurse often skips barcode scanning to save time, as many colleagues do. In a just culture, how is this behavior classed?

1. ASimple human error, managed only by consoling the nurse and moving on
2. BAcceptable behavior, because it is common on the unit
3. CAt-risk behavior, managed by coaching and fixing the system pressures behind it
4. DReckless behavior, managed by immediate dismissal and reporting to the licensing board

Which position is especially dangerous for a patient in physical restraints?

1. ALying on the side
2. BSitting upright in bed
3. CLying face down (prone)
4. DLying on the back with the head raised