उत्तरों सहित संक्रमण नियंत्रण और रोगी सुरक्षा वर्कशीट

In the chain of infection, which link is broken when a patient covers the mouth and nose with a tissue when coughing?

1. AThe reservoir
2. BThe portal of exit
3. CThe infectious agent
4. DThe susceptible host

स्वास्थ्य सेवा में संक्रमण का प्रसार रोकने के लिए कौन-सा एकमात्र उपाय सबसे महत्वपूर्ण है?

1. Aसभी मरीज़ों को एंटीबायोटिक लिखना
2. Bखिड़कियाँ बंद रखना
3. Cहर समय मास्क पहनना
4. Dहाथ स्वच्छता

What is the main safety purpose of needleless IV connectors?

1. ATo stop the patient from moving the IV line
2. BTo remove the need for hand hygiene
3. CTo make IV fluids flow faster
4. DTo reduce needlestick injuries to staff

A portable x-ray is taken at the bedside. Which action protects the nurse?

1. AStay close to the patient to keep them still without protection
2. BLook directly at the x-ray tube during the exposure to check its position
3. CStep away from the patient or wear a lead apron during the exposure
4. DStand next to the patient and hold the film without protection

Which drugs are used as antidotes for nerve agent poisoning?

1. AAtropine and pralidoxime
2. BNaloxone and flumazenil
3. CAcetylcysteine and charcoal
4. DVitamin K and protamine

Which technique is used for suctioning a tracheostomy in hospital?

1. AClean technique, with the catheter rinsed in tap water
2. BSterile technique, with a sterile catheter and sterile glove
3. CClean technique, reusing the catheter during the shift
4. DNo gloves at all, because the airway already contains bacteria

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

A nurse finds that a patient has been taking their own sleeping pills from a bedside drawer while also receiving a hypnotic from the ward. What should the nurse do?

1. ALet the patient keep them, since they are the patient’s own
2. BStop giving the hospital hypnotic without telling the provider or the pharmacy
3. CThrow the patient’s pills away in the bin
4. DSecure the home medication per policy and inform the provider