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

What is the purpose of hip protectors for older adults at risk of falls?

1. ATo hold a urinary catheter in place
2. BTo reduce the chance of a hip fracture if a fall happens
3. CTo stop the person from falling at all when they walk
4. DTo keep the hips warm in a cold room at night

Trong một công cụ đánh giá nguy cơ ngã như Thang điểm Morse Fall Scale, điểm càng cao nghĩa là gì?

1. ANguy cơ ngã cao hơn
2. BNguy cơ tổn thương do tỳ đè thấp hơn
3. CKhả năng vận động tốt hơn
4. DNguy cơ ngã thấp hơn

What is the difference between an epidemic and a pandemic?

1. AA pandemic is an epidemic that spreads across several countries or continents
2. BAn epidemic always affects more people than a pandemic
3. CAn epidemic is a disease that is always present at a low level
4. DA pandemic is a disease that only affects animals and never spreads to people

A patient has highly contagious viral conjunctivitis. Which teaching is most important?

1. AWash hands often and do not share towels, pillows or eye drops
2. BRub the eyes gently to remove the discharge
3. CWear a surgical mask whenever someone else is in the room
4. DKeep using the same contact lenses to protect the eyes

A small spill of blood is found on the floor. How should it be cleaned?

1. ACover it with a clean sheet and keep working
2. BWear gloves, absorb the blood, then clean the area with an approved disinfectant
3. CLeave it until housekeeping arrives the next morning
4. DWipe it up quickly with a dry cloth using bare hands, then wash the hands well

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

A competent patient at high risk of falls insists on walking to the bathroom alone. What is the best nursing approach?

1. ARemove the patient’s shoes and walking aid so that they cannot walk alone
2. BExplain the risks, agree on ways to reduce them, respect the decision and document
3. CTell the patient that walking alone is against hospital law
4. DApply wrist restraints so the patient stays in bed

A nursing student describes how they remove PPE (gown, gloves and a mask worn for splash protection) at the doorway before leaving a contact precautions room. Which statement shows a need for further teaching?

1. A“I take off my mask first, and then I take off my gloves.”
2. B“I remove my gloves without touching the outside with my bare hand.”
3. C“I roll the gown inward as I take it off.”
4. D“I clean my hands as soon as all the PPE is off.”