ใบงาน การควบคุมการติดเชื้อและความปลอดภัยของผู้ป่วย พร้อมเฉลย

What is medical asepsis?

1. ASterilizing all equipment before every patient contact
2. BGiving antibiotics to prevent infection after surgery
3. CPractices that remove every microorganism, including spores, from an area
4. DPractices that reduce the number and spread of microorganisms

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

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

A culture and sensitivity report says the organism is “sensitive” to an antibiotic. What does this mean?

1. AThe patient is allergic to the antibiotic and should not be given it
2. BThe organism has become resistant to the antibiotic
3. CThe antibiotic is expected to stop the organism growing
4. DThe organism causes an allergic reaction to the drug

การปฏิบัติใดเกี่ยวกับขวดยาและกระบอกฉีดยาปลอดภัย?

1. Aใช้กระบอกฉีดยาเดียวกันกับผู้ป่วยสองรายหากล้างแล้ว
2. Bใช้กระบอกฉีดยาซ้ำหากเปลี่ยนเข็มใหม่
3. Cใช้เข็มและกระบอกฉีดยาปราศจากเชื้อชุดใหม่ทุกครั้งที่แทงเข้าขวดยา
4. Dคาเข็มไว้ที่จุกขวดยาเพื่อใช้ภายหลัง

A small spill of blood is found on the floor. How should it be cleaned?

1. AWear gloves, absorb the blood, then clean the area with an approved disinfectant
2. BLeave it until housekeeping arrives the next morning
3. CCover it with a clean sheet and keep working
4. DWipe it up quickly with a dry cloth using bare hands, then wash the hands well

How does a nurse add a sterile gauze pack to a sterile field that is already set up?

1. APlace the whole wrapped pack on the field and open it there with sterile gloves
2. BReach across the field with clean gloves to place the item
3. COpen the wrapper away from the field and drop the item on it without reaching over
4. DTip the item onto the field and push it into place with the wrapper

A nurse has a needlestick from a patient with hepatitis B. The nurse finished the vaccine series and has a documented protective antibody level. Which statement is correct?

1. AHepatitis B immune globulin and a complete new vaccine series are both needed at once
2. BNo hepatitis B treatment is needed, but the injury is still reported and followed up
3. CNo reporting is needed because the nurse is immune
4. DThe nurse must stop all patient care for six months

A nurse sees a doctor about to insert a central line without a sterile gown, and a polite comment was ignored. Which TeamSTEPPS phrase helps to stop the procedure?

1. A“Let’s talk about it after you have finished.”
2. B“I will mention this to the manager at the next staff meeting.”
3. C“I am concerned, I am uncomfortable, this is a safety issue.”
4. D“I am sure you know what you are doing.”