解答つき臨床看護学ワークシート

What does the INR measure?

1. AThe level of white cells in the blood
2. BHow long the blood takes to clot, compared with a standard
3. CThe number of platelets circulating in the blood
4. DThe amount of iron stored in the body's liver and bone marrow

Postural (orthostatic) hypotension is a drop in blood pressure that happens:

1. AOn standing up from lying or sitting
2. BOnly during heavy exercise or climbing stairs
3. COnly during deep sleep
4. DAfter eating a large meal

A pneumothorax is:

1. AAn infection of the lung tissue, usually caused by bacteria
2. BAir in the pleural space, causing the lung to collapse
3. CFluid in the alveoli, usually from heart failure
4. DA blood clot in the lung arteries

Which side effect of regular opioids usually needs preventive treatment from the start?

1. AExcessive hunger
2. BConstipation
3. CHigh blood pressure
4. DDiarrhoea

急性虚血性脳卒中に対する静注血栓溶解療法は、一般にどの時間内に行われますか？

1. A24 時間を過ぎてからのみ
2. B1 週間以内ならいつでも
3. C症状の発症から 48 時間以内
4. D発症から 4.5 時間以内

Which oxygen device delivers a precise, fixed concentration of oxygen?

1. ANon-rebreathe mask
2. BVenturi mask
3. CNasal cannula
4. DSimple face mask

Why is morphine more likely to cause toxicity in a patient with severe kidney impairment?

1. AThe kidneys normally activate morphine, so more of it becomes active
2. BIts active metabolites build up because the kidneys excrete them
3. CKidney failure makes the stomach absorb more morphine
4. DKidney disease makes the opioid receptors disappear

A patient with a central venous catheter needs the line removed. Which position reduces the risk of air embolism during removal of a neck or chest line?

1. ALying on the right side with the legs raised
2. BLying flat or slightly head-down, holding the breath or breathing out
3. CStanding up and walking
4. DSitting fully upright and taking a deep breath in as the line comes out