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

Why must fire doors in a hospital never be propped open?

1. AThey keep heat inside the ward in winter
2. BThey stop fire and smoke spreading between areas
3. CThey keep noise away from patient rooms
4. DThey stop visitors from entering the ward outside visiting hours

Which basic fall-prevention measure applies to every patient?

1. AKeep the room dark at all times so the patient rests
2. BUse wrist restraints at night for every patient
3. CRaise all four side rails whenever the patient is in bed
4. DKeep the call light (call bell) and personal items within easy reach

In the United States, what is a “boxed warning” (black box warning) on a drug label?

1. AA label for drugs that are safe in children
2. BA note that the drug must be kept in a locked box on the ward
3. CA sign that the drug is no longer sold
4. DThe strongest FDA warning, about a serious or life-threatening risk

Which drugs are used as antidotes for nerve agent poisoning?

1. AAcetylcysteine and charcoal
2. BVitamin K and protamine
3. CNaloxone and flumazenil
4. DAtropine and pralidoxime

Where should the dispersive (grounding) pad for electrosurgery be placed?

1. AOn skin that is wet with antiseptic prep
2. BOver an area with scar tissue or a tattoo, so that the pad does not slip
3. COn clean, dry skin over a well-perfused muscle, close to the surgical site
4. DOver a bony prominence such as the hip bone

A patient with a severe latex allergy is booked for surgery. Which measure is commonly used?

1. AUse latex gloves only for short procedures
2. BWrap latex items in plastic before use
3. CGive the patient antihistamines before surgery and then use the normal supplies
4. DUse latex-free supplies and schedule the patient as the first case of the day

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

1. AStandard precautions only, with the lesions covered
2. BDroplet precautions until the pain settles
3. CAirborne and contact precautions until all lesions are crusted
4. DContact precautions only, with gloves for dressing changes

Minutes after the first IV dose of an antibiotic starts, the patient develops wheezing, hives and low blood pressure. What should the nurse do first?

1. ARecord the new allergy in the chart
2. BStop the infusion
3. CSlow the infusion rate
4. DGive an oral antihistamine