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

Why are rings and wristwatches discouraged during direct patient care?

1. AThey can scratch the hospital furniture
2. BThey can interfere with the readings of patient monitors
3. CThey can interfere with hospital Wi-Fi signals
4. DThey can hold organisms and make hand hygiene less effective

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

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

How should a nurse clean a stethoscope between patients?

1. AClean it once a week, unless it is visibly dirty
2. BRinse it under running water and dry it on a towel
3. CSend it to be sterilized in an autoclave after every single patient contact
4. DWipe the diaphragm and tubing with an alcohol or approved disinfectant wipe

A nurse cleans an IV pump with a disinfectant wipe. What must happen for the disinfectant to work?

1. AThe surface is wiped once lightly without pressure
2. BThe surface is dried with a clean towel right after wiping
3. CThe surface stays wet for the contact time on the product label
4. DThe wipe is used on many pumps to save product

A patient is on a ventilator. Which bed position helps to prevent ventilator-associated pneumonia?

1. AHead of the bed raised about 10 degrees
2. BHead of the bed raised 30 to 45 degrees
3. CTrendelenburg position
4. DLying completely flat

Trong một đợt bùng phát norovirus tại khoa, nhân viên nên dùng phương pháp vệ sinh tay nào sau khi chăm sóc bệnh nhân?

1. AKhông cần vệ sinh tay nếu đã đeo găng
2. BChỉ dùng dung dịch sát khuẩn tay chứa cồn
3. CRửa tay bằng xà phòng và nước
4. DChỉ lau tay bằng khăn giấy

A nurse teaches a patient with active pulmonary tuberculosis who is going home on treatment. Which statement shows a need for further teaching?

1. A“I will come back for sputum tests as planned.”
2. B“I will cover my mouth with a tissue when I cough.”
3. C“I can stop taking the pills once I feel better.”
4. D“I will need to take my medicines for several months.”

A patient’s blood splashes onto a nurse’s forearm. The skin is intact. What is the correct response?

1. AStart HIV post-exposure prophylaxis right away, before any other step is taken
2. BDo nothing, because intact skin cannot be contaminated
3. CScrub the area with undiluted bleach
4. DWash the area with soap and water, then follow the reporting policy