Lembar kerja Medikal-bedah: kardiovaskular & respirasi dengan jawaban

Apa keunggulan utama masker Venturi?

1. AMemberikan oksigen 100% kepada pasien
2. BSatu-satunya masker yang menghangatkan dan melembapkan oksigen
3. CMemberikan konsentrasi oksigen yang tetap dan tepat
4. DBekerja tanpa pasokan oksigen

Where are AED pads usually placed on an adult?

1. ABoth pads on the abdomen, just below the ribs on either side
2. BOn each upper arm
3. CBelow the right collarbone and on the left side below the armpit
4. DBoth pads on the back, side by side between the shoulder blades

Which vaccine is used to protect against tuberculosis?

1. AHPV
2. BMMR
3. CBCG
4. DDTaP

How is a patient usually positioned for a thoracentesis?

1. ALying on the affected side with the head down
2. BSitting upright and leaning forward over a table
3. CFlat on the back with the legs raised
4. DProne with the arms by the sides

Why is a beta-blocker started at a low dose and increased slowly in heart failure?

1. AIt works only if the dose is never changed after the first day
2. BIt is safe only at the highest possible dose from the very start
3. CIt must be stopped as soon as symptoms improve
4. DIt can briefly worsen symptoms before long-term benefit appears

Before the first treatment dose of a low-molecular-weight heparin for a PE, what does the nurse need to make sure of?

1. AA chest drain is in place
2. BAn accurate, recent body weight is recorded
3. CThe patient has fasted for 12 hours
4. DThe patient's blood glucose is above 10 mmol/L (180 mg/dL)

A nurse has four cardiac patients. Which one should be seen first?

1. AA patient with heart failure whose weight is 0,3 kg up on yesterday's morning weight
2. BA patient with angina whose chest pain has not eased with rest and who is sweating
3. CA patient with AF and a heart rate of 86/min who is due an apixaban dose this morning
4. DA patient after a radial angiogram asking when they can eat

Seorang pasien yang mengonsumsi dabigatran mengalami perdarahan saluran cerna serius. Agen pembalik spesifik mana yang dapat digunakan?

1. AIdarusizumab
2. BAsam traneksamat saja
3. CFitomenadion (vitamin K)
4. DProtamin sulfat