ورقة عمل التمريض الباطني الجراحي: القلب والأوعية والجهاز التنفسي مع الإجابات

Which organism causes tuberculosis?

1. AStaphylococcus aureus
2. BCorynebacterium diphtheriae
3. CMycobacterium tuberculosis
4. DPseudomonas aeruginosa

ما المدى المستهدف المعتاد لـ INR لمريض يتناول الوارفارين بسبب الرجفان الأذيني؟

1. A0,5–1,0
2. B2,0–3,0
3. C1,0–1,5
4. D4,0–5,0

Which electrolyte do ACE inhibitors commonly raise?

1. APotassium
2. BCalcium
3. CSodium
4. DMagnesium

Which investigation is usually used to confirm a deep vein thrombosis in the leg?

1. AA plain chest X-ray and an ECG
2. BCompression duplex ultrasound
3. CA lung function test
4. DAn exercise ECG

A patient with heart failure is comfortable at rest but becomes breathless walking across a room. Which NYHA class fits best?

1. AClass II
2. BClass IV
3. CClass I
4. DClass III

During airway suctioning, when should suction be applied?

1. AContinuously for at least 30 seconds
2. BOnly while withdrawing the catheter
3. COnly while inserting the catheter
4. DBefore the catheter enters the airway

A patient with a COPD exacerbation has been on NIV for two hours. They are now more drowsy, and the pH has fallen further despite a good mask fit. What should the nurse do?

1. AGive a sedative to help the patient tolerate the mask
2. BEscalate urgently for review of intubation or a ceiling of care
3. CContinue NIV unchanged and repeat the blood gas tomorrow morning
4. DRemove the mask and give nebulised bronchodilators only from now on

وُصفت لمريض يعاني تفاقم COPD حادًّا ويحتبس CO₂ موسعات قصبات بالرذاذ. كيف يُدار البخاخ الرذاذي عادةً؟

1. Aبالأكسجين بتدفق 6–8 L/min دون مراقبة التشبع
2. Bبالهواء المضغوط، مع أكسجين مضبوط عبر قنية أنفية
3. Cبالأكسجين بتدفق 15 L/min لأطول وقت ممكن
4. Dدون تدفق غاز، بأن يُطلب من المريض التنفس بعمق