उत्तरों सहित संक्रमण नियंत्रण और रोगी सुरक्षा वर्कशीट

Several people develop Salmonella infection after eating the same undercooked chicken. Which mode of transmission is this?

1. AVehicle transmission
2. BVector-borne transmission
3. CAirborne transmission
4. DDirect contact transmission

Which precautions are used for a hospitalized patient with head lice (pediculosis)?

1. ADroplet precautions
2. BA protective environment
3. CAirborne precautions
4. DContact precautions

What is the main difference between an N95 respirator and a surgical mask?

1. AAn N95 is only worn by patients, and surgical masks only by staff
2. BThere is no real difference, so they can be swapped freely for any type of precautions
3. CA surgical mask filters smaller particles than an N95
4. DAn N95 filters small airborne particles, while a surgical mask mainly blocks droplets

A patient on nasal cannula oxygen has dry lips. Which product should the nurse offer?

1. AA water-based lip lubricant
2. BPetroleum jelly
3. CA scented petroleum ointment
4. DAn oil-based lip balm

Why can side rails be dangerous for a confused, restless patient?

1. ASide rails stop staff from reaching the patient in an emergency
2. BSide rails make the bed move by itself
3. CSide rails always cause pressure injuries
4. DThe patient may climb over them or get trapped in gaps

मरीज़ के बिस्तर पर रहते हुए उसके कमरे में कचरे के डिब्बे में छोटी आग लग जाती है। नर्स सबसे पहले क्या करती है?

1. Aधुआँ हटाने के लिए खिड़कियाँ खोलना
2. Bआग की सूचना देने के लिए प्रबंधक को फ़ोन करना
3. Cमरीज़ को तत्काल खतरे से हटाना
4. Dजाकर निकटतम अग्निशामक ढूँढ़ना

A nurse teaches a patient about home oxygen safety. Which statement shows a need for further teaching?

1. A“I can light candles at dinner if my oxygen is turned down low.”
2. B“I will keep my oxygen away from the stove.”
3. C“I will keep my spare cylinders upright and secured.”
4. D“I will put a ‘no smoking’ sign on my front door for visitors.”

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

1. A1,200/mm³
2. B1,400/mm³
3. C140/mm³
4. D3,500/mm³