उत्तरों सहित संक्रमण नियंत्रण और रोगी सुरक्षा वर्कशीट

Which example shows indirect contact transmission?

1. AA person inhales tiny particles that hang in the air of a room
2. BA mosquito bites an infected person and then a healthy one
3. CLarge droplets from a sneeze land directly on a nearby person’s face
4. DBacteria on a bed rail reach a nurse’s hands and then another patient

शार्प्स कंटेनर कब बदलना चाहिए?

1. Aकेवल तब जब नुकीली वस्तुएँ ऊपर के छेद से बाहर निकलने लगें
2. Bकेवल तब जब वह ऊपर तक पूरी तरह भर जाए
3. Cजब वह भराव रेखा तक पहुँच जाए, यानी लगभग तीन-चौथाई भर जाए
4. Dमहीने में एक बार, चाहे वह कितना भी भरा हो

Which vaccine is a live attenuated vaccine?

1. AHepatitis B vaccine
2. BTetanus toxoid vaccine
3. CInjected inactivated influenza vaccine
4. DMMR (measles, mumps, rubella)

A parent will give a liquid antibiotic to a child at home. Which teaching is best?

1. AUse a tablespoon for doses over 5 mL
2. BUse the oral syringe or dosing cup that comes with the medicine
3. CUse any teaspoon or tablespoon from the kitchen drawer at home
4. DEstimate the dose by pouring into a cup

A cup of water is spilled over an infusion pump plugged into the wall. What should the nurse do?

1. ASwitch it off and unplug it safely, then have it checked before reuse
2. BLeave it running and place a towel over it until it dries
3. CWipe it dry quickly with a towel and keep using it for the infusion
4. DTurn the pump upside down to drain it while running

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. CLabel it with the most likely drug name
4. DGive it to the patient whose medication is due

A patient’s WBC is 4,000/mm³, with 30% neutrophils and 5% bands. What is the absolute neutrophil count (ANC)?

1. A3,500/mm³
2. B1,200/mm³
3. C1,400/mm³
4. D140/mm³

A patient rescued from a house fire has a headache and confusion, but the pulse oximeter reads 99%. Why might this reading be misleading?

1. APulse oximeters always read falsely low after any kind of smoke exposure
2. BConfusion and headache make pulse oximetry readings inaccurate in every patient
3. CThe reading is accurate, so carbon monoxide poisoning is ruled out
4. DPulse oximetry cannot tell carbon monoxide-bound hemoglobin from oxygen-bound hemoglobin