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

What is respiratory hygiene, or cough etiquette?

1. ACovering coughs with a tissue or the elbow, then cleaning the hands
2. BWearing an N95 respirator at all times whenever you have a cough
3. CCoughing into the hands, then wiping them on clothing
4. DTaking an antibiotic at the first sign of a cough

How often should home smoke alarms be tested?

1. AOnly when the battery runs out
2. BOnce a month
3. COnce every five years
4. DOnly after a fire

Which lab value commonly rises with inflammation and infection?

1. ASerum albumin
2. BC-reactive protein (CRP)
3. CHemoglobin
4. DSerum sodium

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. BDiscard it, because its contents cannot be confirmed
3. CGive it to the patient whose medication is due
4. DLabel it with the most likely drug name

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

1. AWear gloves, absorb the blood, then clean the area with an approved disinfectant
2. BCover it with a clean sheet and keep working
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

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

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

A flexible bronchoscope contacts mucous membranes but does not enter sterile tissue. Which level of processing is required at a minimum between patients?

1. AHigh-level disinfection
2. BLow-level disinfection
3. CWiping with an alcohol wipe
4. DCleaning with soap and water only

An IV bag from the pharmacy holds the correct drug, but the label shows another patient’s name. What should the nurse do?

1. ANot hang it, and get a correctly labeled bag from the pharmacy
2. BAsk the patient whether it is fine to use the bag
3. CCross out the name and write in the correct patient’s name
4. DHang it, because the drug and dose are correct