解答つき内科外科看護：循環器と呼吸器ワークシート

On spirometry, what is the forced vital capacity (FVC)?

1. AThe volume of air that is left in the lungs after breathing out
2. BThe volume of air blown out in the first second of the test only
3. CThe volume of one normal resting breath
4. DThe total volume blown out forcefully after a full breath in

What does the term "afterload" describe?

1. AThe time the heart takes to relax after each beat
2. BThe stretch of the ventricle before it contracts
3. CThe volume of blood returning to the right atrium each minute
4. DThe resistance the ventricle must overcome to eject blood

Which organism causes tuberculosis?

1. APseudomonas aeruginosa
2. BCorynebacterium diphtheriae
3. CMycobacterium tuberculosis
4. DStaphylococcus aureus

恒久型ペースメーカーの植込み後、最初の数週間に一般的に与えられる指示はどれですか？

1. A6週間はシャワーも洗身もしない
2. Bその側の腕を肩の高さより上に上げない
3. C1日2回、創をしっかりマッサージする
4. D6か月以上、三角巾で腕を完全に動かさない

A patient with bronchiectasis of the right lower lobe is taught postural drainage. How should they be positioned?

1. AWith the affected lobe lowest so it fills with mucus
2. BWith the affected lobe uppermost so gravity drains it
3. CFlat on the back with the arms raised
4. DSitting fully upright at all times

Unless fluids are restricted, why are patients with pneumonia encouraged to drink plenty?

1. ATo make the cough completely stop
2. BTo prevent dehydration and keep secretions thinner
3. CTo lower the temperature by diluting the blood plasma
4. DTo flush the bacteria out through the urine

高流量酸素に加湿を行うのはなぜですか？

1. A高流量の乾燥したガスは、気道を乾かして分泌物を粘稠にするから
2. B加湿によって酸素中毒が起こらなくなるから
3. C水蒸気が酸素供給源から細菌をろ過するから
4. D加湿したガスは、乾燥したガスよりも1リットルあたりの酸素を多く運ぶから

Thirty minutes after extubation, a patient develops a high-pitched noise on breathing in and is anxious. SpO₂ is falling. What should the nurse do?

1. ASit the patient up, give oxygen and call for urgent airway help
2. BLay the patient flat and reassure them
3. CEncourage the patient to sleep it off and recheck them in an hour
4. DGive a large drink of cold water to soothe the throat and settle it