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

After washing hands at a sink with hand-operated taps, how should the nurse turn off the water?

1. AWith a clean, dry paper towel
2. BWith the freshly washed hands
3. CThe tap is left running for the next person
4. DWith the bare forearm before drying

Which precautions are used for a hospitalized patient with head lice (pediculosis)?

1. AContact precautions
2. BDroplet precautions
3. CA protective environment
4. DAirborne precautions

Which vaccine is recommended for health care workers every year?

1. AInfluenza vaccine
2. BMMR vaccine
3. CHepatitis B vaccine
4. DTetanus vaccine

During a surgical hand scrub, how are the hands held?

1. AAbove the elbows, so water runs from the fingertips toward the elbows
2. BAt the level of the waist, close to the body
3. CPointing downward into the sink at all times
4. DBelow the elbows, so water runs off the fingertips into the sink

Which measure is part of the bundle for inserting a central venous catheter to prevent bloodstream infection?

1. AChlorhexidine-alcohol skin antisepsis and maximal sterile barrier precautions
2. BRoutine replacement of the catheter on a fixed schedule, such as every three days
3. CGiving antibiotics to every patient before insertion
4. DChoosing the femoral vein as the first site in adults

Trước khi tiếp cận đầu nối (hub) của catheter tĩnh mạch trung tâm, điều dưỡng nên làm gì?

1. AThổi nhẹ lên đầu nối để loại bỏ bụi
2. BKhông làm gì, vì đầu nối được bảo vệ dưới nắp vô khuẩn
3. CLau nhanh bằng gạc vô khuẩn khô
4. DChà đầu nối bằng chất sát khuẩn và để khô

A patient’s allergy band says “penicillin”, and an order has been written for amoxicillin. What should the nurse do?

1. AAsk the patient whether they would like to take it anyway
2. BHold the drug and contact the prescriber
3. CGive the drug and watch the patient closely
4. DGive an antihistamine first and then the drug

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

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