ใบงาน การควบคุมการติดเชื้อและความปลอดภัยของผู้ป่วย พร้อมเฉลย

What should be written instead of “cc” in a medication order?

1. Acc only for oral drugs
2. BU
3. CmL
4. Dcm

Under US OSHA rules, how often must a health care worker be fit-tested for a tight-fitting respirator such as an N95?

1. AEvery five years, at license renewal
2. BAt least once a year, and when the model changes
3. COnce only, when the worker is first hired by the hospital
4. DOnly after the worker has an exposure

Which precautions are used for a patient with rubella (German measles)?

1. AContact precautions only
2. BStandard precautions only
3. CDroplet precautions
4. DAirborne precautions

An older adult has trouble getting in and out of the bath. Which measures make bathing safer?

1. ABath oil to help the person slide in and out
2. BLocking the bathroom door for privacy
3. CA shower chair, grab bars and a non-slip mat
4. DA loose rug beside the tub to stand on

A patient has received oral radioactive iodine therapy. Which precaution is usually taken?

1. AEncourage pregnant visitors to sit close to the patient to give emotional support
2. BLet the patient share a bathroom with other patients
3. CLimit time close to the patient and handle body fluids per radiation policy
4. DPlace the patient on droplet precautions with a surgical mask

When should blood specimen tubes be labeled?

1. ABy the laboratory staff after the tubes arrive
2. BAt the nurses’ station before going to the patient, to save time
3. CBack at the station after all the samples are collected
4. DAt the bedside, in front of the patient, right after collection

Which patient with a suspected infection meets the qSOFA criteria that signal a higher risk of a poor outcome?

1. ARespiratory rate 16/min, alert, systolic BP 105 mmHg, WBC 13,000/mm³
2. BRespiratory rate 20/min, alert, systolic BP 110 mmHg, heart rate 110/min
3. CRespiratory rate 18/min, alert, systolic BP 130 mmHg, temperature 38.5 °C
4. DRespiratory rate 24/min, new confusion, systolic BP 95 mmHg

During flu season, a nurse wakes up with fever, cough and muscle aches. What is the best action?

1. ATake an antipyretic so the fever does not show at work
2. BGo to work but wear a surgical mask for the whole shift
3. CStay home and inform the employer according to the illness policy
4. DGo to work but avoid caring for patients who have weak immune systems