Инфекционный контроль и безопасность пациента: лист заданий с ответами

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. COnly after the worker has an exposure
4. DOnce only, when the worker is first hired by the hospital

How often should home smoke alarms be tested?

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

Which drug is the first-line treatment for anaphylaxis?

1. APrednisone
2. BFamotidine
3. CDiphenhydramine
4. DEpinephrine (adrenaline)

Which practice reduces back strain when a nurse moves a patient or heavy object?

1. ABend at the waist and keep both knees straight
2. BHold the load at arm’s length to keep it steady
3. CStand with the feet close together for balance
4. DKeep the load close to the body and avoid twisting

A patient with diabetes will use lancets and insulin needles at home. Which teaching about disposal is correct?

1. APut them loose in the household trash bag, as long as the bag is tied shut
2. BRecap each needle with two hands before putting it in the kitchen trash
3. CPut them in a puncture-resistant container with a lid and follow local disposal rules
4. DFlush the used lancets and needles down the toilet

Which information must be documented when a patient is restrained?

1. AOnly the name of the nurse who applied it and the unit where it happened
2. BOnly the time the restraint was put on and the time it was taken off
3. CThe reason, alternatives tried, type of restraint, times and regular assessments
4. DOnly whether the family agreed to the restraint

A nurse asks a colleague to “just glance” at an insulin infusion before starting it. What makes a check truly independent?

1. AThe second nurse signs the record after the infusion has already been started by the first
2. BThe first nurse reads the details aloud and the second agrees
3. CThe second nurse checks the order, drug, dose and pump settings separately without being told the answer
4. DThe second nurse looks at the bag label from the doorway

A patient on chemotherapy develops shingles over several areas on both sides of the body. Which precautions are needed?

1. AAirborne and contact precautions until all lesions are crusted
2. BStandard precautions only, with the lesions covered
3. CContact precautions only, with gloves for dressing changes
4. DDroplet precautions until the pain settles