Робочий аркуш «Медсестринство в терапії та хірургії: серцево-судинна та дихальна системи» з відповідями

Which coronary artery mainly supplies the front (anterior) wall of the left ventricle?

1. AThe circumflex artery only
2. BThe right coronary artery and its marginal branch
3. CThe pulmonary artery
4. DThe left anterior descending artery

What is the approximate tidal volume of a resting adult?

1. AAbout 500 mL
2. BAbout 1,5 litres
3. CAbout 50 mL
4. DAbout 5 litres

What defines type 2 respiratory failure?

1. ALow PaO₂ with a raised PaCO₂
2. BNormal PaO₂ with a low PaCO₂
3. CHigh PaO₂ with a high bicarbonate
4. DLow PaO₂ with a normal or low PaCO₂

A woman with hypertension who takes lisinopril says she is planning a pregnancy. What should the nurse advise?

1. ADouble the dose to protect the baby from high blood pressure
2. BDiscuss switching medicine with the prescriber before trying to conceive
3. CContinue lisinopril, as it is the safest blood pressure drug in pregnancy
4. DStop all blood pressure treatment straight away without telling anyone

A patient taking simvastatin drinks a large glass of grapefruit juice every morning. Why is this a concern?

1. AIt causes the cholesterol level to rise sharply
2. BIt stops the statin from being absorbed from the gut at all
3. CIt raises statin levels and the risk of muscle damage
4. DIt turns the statin into a blood thinner

Монітор показує фібриляцію шлуночків. Пацієнт не реагує й не дихає нормально. Яке ключове лікування?

1. AВнутрішньовенний атропін і зовнішня стимуляція
2. BСинхронізована кардіоверсія під глибокою седацією
3. CСЛР і дефібриляція якомога швидше
4. DШвидкий внутрішньовенний аденозин із наступним промиванням

A nurse reviews inhaler use with a patient who has asthma and uses a separate steroid preventer inhaler and a salbutamol reliever. Which statement shows a need for further teaching?

1. A"I carry my blue reliever inhaler with me."
2. B"I use my steroid inhaler every day, even when I feel well."
3. C"I rinse my mouth after the steroid inhaler."
4. D"I use my steroid inhaler when I start to wheeze."

A nurse looked after a patient for a shift before smear-positive pulmonary TB was diagnosed, without wearing a respirator. What should happen?

1. AStay off work for six months in case symptoms develop
2. BTake no action, as healthcare workers are immune to TB
3. CStart a full six-month course of TB drugs at once without any tests
4. DReport it so occupational health can arrange follow-up screening