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

What is the normal range for arterial PaCO₂?

1. AAbout 10–13 kPa (75–100 mmHg)
2. BAbout 8,0–9,0 kPa (60–68 mmHg)
3. CAbout 4,7–6,0 kPa (35–45 mmHg)
4. DAbout 1,0–2,0 kPa (8–15 mmHg)

Which drug reverses the effect of unfractionated heparin?

1. ANaloxone
2. BVitamin K (phytomenadione)
3. CFlumazenil
4. DProtamine sulfate

In a healthy person, what is the main chemical stimulus for breathing?

1. AA falling level of glucose in the blood after fasting
2. BA rising level of carbon dioxide in the blood
3. CA falling level of potassium in the blood
4. DA rising level of oxygen in the blood

How is the jugular venous pressure usually assessed?

1. APatient sitting upright with the arms raised above the head
2. BPatient standing with the neck flexed forward
3. CPatient reclined at 45° with the head turned slightly to the left
4. DPatient lying completely flat with the head turned to the right

يستخدم مريض مصاب بالربو منشق الإسعاف أكثر من ثلاث مرات في الأسبوع. ماذا يوحي ذلك؟

1. Aلم يعد منشق الإسعاف فعالًا ويجب إيقافه
2. Bالربو مسيطر عليه جيدًا بالخطة الحالية
3. Cالسيطرة على الربو ضعيفة ويحتاج العلاج إلى مراجعة
4. Dلم تعد هناك حاجة إلى المنشق الوقائي

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 always causes immediate severe bronchospasm when used on its own
3. CWithout an inhaled steroid, it is linked with severe and fatal attacks
4. DIt works only when it is taken together with a course of antibiotics

A nurse phones the doctor about a patient with pneumonia whose observations are worsening. Using SBAR, which statement is the clearest "recommendation"?

1. A"His heart rate is 124/min, his BP is 88/50 mmHg and he is confused."
2. B"I think he may have sepsis; please review him within 30 minutes."
3. C"I am calling about the patient in bed 6."
4. D"He is 72 and was admitted yesterday with community-acquired pneumonia."

A patient with life-threatening asthma has not responded to repeated nebulised salbutamol (albuterol), ipratropium and steroids. Which drug is commonly given intravenously next?

1. AMorphine
2. BMagnesium sulfate
3. CIntravenous furosemide
4. DMetoprolol