ใบงาน การควบคุมการติดเชื้อและความปลอดภัยของผู้ป่วย พร้อมเฉลย

For which of these viruses is there no vaccine available?

1. AHepatitis B
2. BHepatitis C
3. CHepatitis A
4. DMeasles

How often should home smoke alarms be tested?

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

What is terminal cleaning?

1. ACleaning the hands at the end of a shift before going home
2. BCleaning computer terminals at the nurses’ station
3. CCleaning a room only once a week, whatever happens on the ward
4. DA full clean and disinfection of a room after the patient leaves

A patient has botulism after eating contaminated food. Which precautions are needed?

1. AContact precautions
2. BStandard precautions
3. CAirborne precautions
4. DDroplet precautions

Before a blood transfusion is started, which check is required?

1. AThe patient signs the blood bag label to confirm their name before it is hung
2. BThe nurse checks only that the bag number matches the order
3. CThe patient’s identity is checked against the blood product and its paperwork at the bedside
4. DOne nurse checks the blood product against the order at the nurses’ station

A portable x-ray is taken at the bedside. Which action protects the nurse?

1. AStay close to the patient to keep them still without protection
2. BStep away from the patient or wear a lead apron during the exposure
3. CStand next to the patient and hold the film without protection
4. DLook directly at the x-ray tube during the exposure to check its position

A patient with pulmonary tuberculosis has been on treatment. Which findings usually allow airborne isolation to end?

1. AThree negative sputum smears, clinical improvement and continued therapy
2. BThe patient has been in hospital for one week and has taken every dose of medicine
3. COne negative chest x-ray after starting treatment
4. DThe cough has stopped, even with no sputum tests

During a disaster, the hospital needs to free beds quickly. Which patient is the best candidate for early discharge?

1. AA patient on a ventilator in the intensive care unit who is slowly improving
2. BA patient with ongoing chest pain awaiting cardiac tests
3. CA patient on an IV heparin infusion that is still being adjusted
4. DA patient admitted overnight for observation who is now stable with normal tests