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

Which vaccine is offered to health care workers mainly because of their risk of exposure to blood?

1. AHepatitis B vaccine
2. BYellow fever vaccine
3. CRabies vaccine
4. DTyphoid vaccine

Which of these counts as a physical restraint?

1. APlacing the bed in its lowest position
2. BUsing a bed exit alarm for a patient at high risk of falling at night
3. CUsing a gait belt while helping a patient walk in the corridor
4. DRaising all four side rails to stop a patient from getting out of bed

Which vaccine is recommended for health care workers every year?

1. ATetanus vaccine
2. BInfluenza vaccine
3. CMMR vaccine
4. DHepatitis B vaccine

A patient walking with a gait belt suddenly starts to fall. What should the nurse do?

1. APull the patient backwards quickly toward the bed
2. BLet go of the belt and run to call for help
3. CGrab the patient under both arms and try hard to keep them standing up
4. DHold the belt, widen the stance and ease the patient gently to the floor

A nurse finds a used needle in a patient’s bed linen. What should the nurse do?

1. ARecap it with two hands before throwing it away
2. BLeave it where it is for the housekeeping staff to remove later in the day
3. CFold it into the linen and send it to the laundry
4. DPick it up by the hub or with forceps, put it in a sharps container and report it

A nurse finds an unlabeled syringe of clear fluid on the medication counter. What should the nurse do?

1. AAsk nearby staff and use it if someone recognizes it
2. BGive it to the patient whose medication is due
3. CLabel it with the most likely drug name
4. DDiscard it, because its contents cannot be confirmed

A small-bore feeding tube has just been inserted blindly at the bedside. Which method is the most reliable way to confirm its position before the first feeding?

1. ABy an x-ray reviewed by a competent clinician
2. BBy checking that the patient can still talk
3. CBy putting the end in water to look for bubbles
4. DBy listening over the stomach while injecting air

A nurse teaches parents about using an infant car seat. Which statement shows a need for further teaching?

1. A“We will install the seat in the back seat, facing the rear.”
2. B“We will make sure the harness straps are snug against the baby’s chest.”
3. C“We will use the car seat for every trip, even short ones.”
4. D“We will put the rear-facing seat in the front so we can see the baby.”