ใบงาน การควบคุมการติดเชื้อและความปลอดภัยของผู้ป่วย พร้อมเฉลย

Why are a low bed and floor mats used for some patients at high risk of falls?

1. AThey reduce the risk of injury if the patient falls out of bed
2. BThey make it easier for staff to clean under and around the bed
3. CThey stop the patient from ever leaving the bed
4. DThey help the patient sleep more deeply

When is eye protection part of standard precautions?

1. AOnly when the patient is on airborne precautions
2. BWhen splashes or sprays of blood or body fluids are likely
3. COnly when caring for a patient who has an eye infection such as conjunctivitis
4. DOnly in the operating room

Which precautions are needed for a patient with Legionnaires’ disease (Legionella pneumonia)?

1. AStandard precautions
2. BAirborne precautions
3. CContact precautions
4. DDroplet precautions

A patient is booked for an MRI scan. What must the nurse check beforehand?

1. AWhether the patient has had a hearing test this year
2. BWhether the patient has eaten a large meal recently
3. CWhether the patient’s blood glucose has been in the normal range today
4. DWhether the patient has any metal implants or devices, such as a pacemaker

Why must visible dirt be removed from equipment before it is disinfected?

1. AOrganic matter can shield organisms and weaken the disinfectant
2. BDirt makes the disinfectant react and work too strongly on the surface
3. CDisinfectants only work on wet surfaces
4. DCleaning first is only needed for metal items

A nurse cleans an IV pump with a disinfectant wipe. What must happen for the disinfectant to work?

1. AThe wipe is used on many pumps to save product
2. BThe surface is dried with a clean towel right after wiping
3. CThe surface stays wet for the contact time on the product label
4. DThe surface is wiped once lightly without pressure

A patient weighs 180 kg and needs to be moved from bed to chair. The standard ceiling lift on the unit has a lower weight limit. What should the nurse do?

1. AUse bariatric-rated equipment and enough trained staff
2. BAsk the patient to stand and pivot without help
3. CHave two staff lift the patient by hand
4. DUse the standard lift, because limits include a safety margin

ผู้ป่วยสับสนดึงสายให้อาหารทางจมูก (nasogastric tube) อยู่เรื่อย ๆ ควรลองวิธีใดก่อน?

1. Aมาตรการที่จำกัดน้อยกว่า เช่น การปรับทิศทางการรับรู้ (reorientation) และผู้เฝ้า
2. Bผูกยึดข้อมือทันทีเพื่อปกป้องสาย
3. Cถอดสายโดยไม่ปรึกษาทีม
4. Dให้ยาระงับประสาทเพื่อให้ผู้ป่วยนอนหลับสงบตลอดคืน