Phiếu bài tập Điều dưỡng cơ bản có đáp án

Which pulse do trained healthcare staff usually check in an unresponsive adult?

1. AThe carotid pulse in the neck
2. BThe temporal pulse at the side of the head
3. CThe pedal pulse on the foot
4. DThe radial pulse at the wrist

What are black, sticky, tar-like stools called?

1. AConstipation
2. BHaematuria
3. CMelaena
4. DSteatorrhoea

What is health literacy?

1. AThe number of health books a person has read
2. BA person's ability to find, understand and use health information
3. CA test of a patient's reading speed
4. DA nurse's knowledge of medical terms and abbreviations used in notes

Why is high-flow oxygen often humidified?

1. ATo make the oxygen more concentrated before it reaches the lungs
2. BTo stop the airways and secretions from drying out
3. CTo add medicine to the oxygen
4. DTo cool the patient's temperature

Why should insulin injection sites be rotated?

1. ATo stop the patient getting used to the needle
2. BTo make the insulin work more quickly with each injection
3. CTo prevent lumpy fatty swelling that affects absorption
4. DBecause each site can only be used once

Which stool sample is suitable for Clostridioides difficile testing?

1. AA dry smear of stool on a tissue
2. BA loose stool that takes the shape of the container
3. CA hard, formed stool collected first thing in the morning
4. DA stool sample mixed with urine

A patient with COPD and a known risk of hypercapnia is acutely breathless with an SpO₂ of 82%. What is correct?

1. AGive the highest oxygen flow possible and aim for 100%
2. BWithhold oxygen completely, because oxygen is dangerous in COPD
3. CWait for an arterial blood gas result before giving any oxygen at all
4. DGive controlled oxygen, e.g. via a Venturi mask, aiming for 88–92%

For a healthy adult having planned surgery, until how long before anaesthesia can water usually still be taken?

1. AUp to 12 hours before
2. BUp to 2 hours before
3. CWater is not allowed from the day before
4. DUp to 24 hours before