Lembar kerja Medikal-bedah: kardiovaskular & respirasi dengan jawaban

Which chest X-ray finding is classic for sarcoidosis?

1. AEnlarged lymph nodes at both lung hila
2. BA completely white lung on one side
3. CA single round mass in one apex
4. DA visible edge of collapsed lung

What is a pneumothorax?

1. AAir in the pleural space causing the lung to collapse
2. BInflammation of the lung tissue caused by infection
3. CFluid in the alveoli caused by heart failure
4. DPus collecting in the pleural space

Which sound is typical of a pleural friction rub?

1. AFine bubbling sounds that clear with coughing
2. BA high-pitched musical sound on expiration
3. CA creaking, grating sound with each breath
4. DA harsh sound on breathing in from the throat

Which foot care advice is correct for a patient with peripheral arterial disease?

1. AUse a hot water bottle on the feet at night
2. BWalk barefoot at home to strengthen the feet
3. CCheck the feet daily and wear well-fitting shoes
4. DCut corns with a razor blade to prevent pressure

Why should a long-acting beta-2 agonist (LABA) never be used alone in asthma?

1. AIt cannot be inhaled without a nebuliser
2. BIt works only when it is taken together with a course of antibiotics
3. CWithout an inhaled steroid, it is linked with severe and fatal attacks
4. DIt always causes immediate severe bronchospasm when used on its own

Why must anti-embolism stockings be measured and fitted correctly?

1. APoorly fitting stockings can cause pressure damage
2. BLoose stockings make the patient's legs too warm at night
3. CCorrect fit is needed only to improve the appearance
4. DTight stockings work better, so the smallest size is always best

Seorang pasien dengan penggantian katup mitral mekanik yang mengonsumsi warfarin memiliki INR 2,2. Apa yang harus dipertimbangkan perawat?

1. AINR sangat tinggi dan dosis harus ditahan
2. BINR mungkin di bawah target pasien ini yang lebih tinggi, jadi periksa dan laporkan
3. CINR seharusnya sekitar 1,0 untuk katup mekanik
4. DINR berada dalam rentang untuk setiap indikasi warfarin, sehingga tidak perlu tindakan

Seorang pasien dengan nyeri dada memiliki elevasi ST di sadapan II, III, dan aVF. TD 86/54 mmHg, paru bersih, dan vena leher distensi. Obat resep mana yang harus dipertanyakan perawat?

1. AAntiemetik IV
2. BAspirin kunyah 300 mg
3. COksigen bila SpO₂ turun di bawah target
4. DGliseril trinitrat sublingual