Lembar kerja Medikal-bedah: kardiovaskular & respirasi dengan jawaban

What happens to the lungs in emphysema?

1. AThe airways narrow briefly and fully recover
2. BThe pleural space slowly fills with fluid that compresses the lung
3. CAlveolar walls are destroyed, reducing the surface for gas exchange
4. DThe bronchi become permanently widened and repeatedly infected

What is atelectasis?

1. ACollapse of part of the lung so the alveoli contain no air
2. BFluid in the space around the lung
3. CNarrowing of the airways caused by spasm of smooth muscle
4. DInfection of the lung tissue causing the alveoli to fill with pus

What does a nebuliser do?

1. AIt measures the level of oxygen in the blood through the skin
2. BIt warms and filters the air entering a tracheostomy tube
3. CIt sucks secretions out of the airway
4. DIt turns a liquid medicine into a fine mist to breathe in

Setelah alat pacu jantung permanen dipasang, instruksi mana yang umumnya diberikan untuk beberapa minggu pertama?

1. APijat luka dengan kuat dua kali sehari
2. BJangan mandi atau membersihkan diri sama sekali selama enam minggu
3. CHindari mengangkat lengan sisi tersebut di atas ketinggian bahu
4. DPertahankan lengan sepenuhnya diam dalam gendongan selama enam bulan atau lebih

After thrombolysis for a myocardial infarction, which complication is the nurse most concerned to detect?

1. AA skin rash appearing at the sites of the ECG electrodes
2. BA high blood glucose caused by the thrombolytic drug itself
3. CConstipation from bed rest
4. DBleeding, including a sudden change in neurological status

A patient on furosemide has a serum potassium of 3,0 mmol/L (3,0 mEq/L). Which symptoms may this cause?

1. AFacial flushing, fever and a skin rash
2. BSevere headache and a stiff neck
3. CTingling around the lips and painful spasm of the hands
4. DMuscle weakness, cramps and an irregular pulse

A nurse teaches a patient who has a new permanent pacemaker. Which statement shows a need for further teaching?

1. A"I will tell staff about the device before any MRI scan."
2. B"I will carry my pacemaker identification card with me at all times."
3. C"I will keep my mobile phone in my shirt pocket over the device."
4. D"I will keep my follow-up appointments for device checks."

Pada hari ke-6 infus heparin, jumlah trombosit turun lebih dari setengah dan pasien memiliki lengan bengkak yang baru. Apa yang harus diantisipasi perawat?

1. AMenghentikan semua heparin dan memulai antikoagulan non-heparin
2. BBeralih ke LMWH karena merupakan obat yang berbeda
3. CMenghentikan semua antikoagulasi selama dua minggu
4. DMelanjutkan heparin dan memberikan transfusi trombosit