ใบงาน การพยาบาลทางคลินิก พร้อมเฉลย

ถุงน่องรัดขาแบบไล่ระดับ (graduated compression stockings) และการเคลื่อนไหวเร็วหลังผ่าตัดใช้เพื่อป้องกันเป็นหลักคือ:

1. Aปัสสาวะคั่ง
2. Bแผลกดทับที่ส้นเท้าเท่านั้น
3. Cการติดเชื้อที่แผล
4. Dภาวะลิ่มเลือดอุดตันในหลอดเลือดดำ (venous thromboembolism)

How is body mass index (BMI) calculated?

1. AHeight in metres divided by weight in kilograms, then squared
2. BWaist size divided by hip size
3. CWeight in kilograms multiplied by height in metres
4. DWeight in kilograms divided by height in metres squared

When removing personal protective equipment after patient care, which item is usually removed first?

1. AFace mask
2. BGloves
3. CHair cover
4. DEye protection

A spontaneously breathing patient is critically ill and hypoxic. Which oxygen delivery gives the highest concentration?

1. AVenturi mask set to 24%
2. BNasal cannula at 2 L/min
3. CSimple face mask at 5 L/min with the patient sitting up
4. DNon-rebreathe mask with reservoir bag at 15 L/min

Why are people with diabetes advised to have regular eye screening?

1. ATo prevent conjunctivitis
2. BTo measure their blood glucose through the eye
3. CTo check whether they need reading glasses for close work
4. DTo detect diabetic retinopathy early, before sight is lost

Which measure helps reduce the risk of surgical site infection?

1. AShaving the area with a razor the night before surgery
2. BChanging the wound dressing every hour
3. CRemoving hair, if needed, with clippers rather than a razor
4. DLeaving the patient cool during surgery to slow bacterial growth

A patient with diabetes is found confused with slurred speech and weakness on one side. What should the nurse check first?

1. ACapillary blood glucose
2. BBody mass index
3. CUrine output for the last day
4. DSerum cholesterol

A patient who speaks little English needs to give consent for a procedure. Their 14-year-old child offers to interpret. What is the best action?

1. AUse gestures and proceed
2. BArrange a professional interpreter
3. CLet the child interpret to save time
4. DAsk the patient to sign the form without explanation