ใบงาน การควบคุมการติดเชื้อและความปลอดภัยของผู้ป่วย พร้อมเฉลย

What is a chemical restraint?

1. AA drug used to control behavior that is not standard treatment for the condition
2. BA drug used to prevent infection in a patient who has a restraint applied
3. CA cream applied to the wrists under a restraint
4. DA drug given to relieve pain after surgery

To prevent scald burns at home, what is a commonly recommended maximum temperature for hot water coming out of the tap?

1. A66 °C (150 °F)
2. B60 °C (140 °F)
3. C71 °C (160 °F)
4. D49 °C (120 °F)

When is a tuberculin skin test (Mantoux test) read?

1. A12 hours after the injection
2. B15 minutes after the injection
3. C48 to 72 hours after the injection
4. D7 to 10 days after the injection

Why is blood glucose control important around the time of surgery?

1. AGlucose levels only affect patients who have type 1 diabetes
2. BHigh glucose impairs white cell function and raises the risk of surgical site infection
3. CHigh glucose makes anesthetic drugs work for much longer and delays waking up
4. DLow glucose is needed around surgery so that the wound edges close more quickly

A patient has fallen, and the nurse completes an incident report. Which statement about this report is correct?

1. AA copy of it is placed in the patient’s chart so all staff know about the fall
2. BIt is only needed when the patient is injured
3. CIt is written factually and does not replace documenting the fall in the patient’s record
4. DIt replaces the need to document the fall in the patient’s record

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

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

A competent patient at high risk of falls insists on walking to the bathroom alone. What is the best nursing approach?

1. ARemove the patient’s shoes and walking aid so that they cannot walk alone
2. BExplain the risks, agree on ways to reduce them, respect the decision and document
3. CTell the patient that walking alone is against hospital law
4. DApply wrist restraints so the patient stays in bed

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

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