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

Which definition best describes heart failure?

1. AThe heart beats faster than 150 beats per minute for over an hour
2. BThe heart has completely stopped beating and there is no pulse
3. CA coronary artery is suddenly blocked by a clot
4. DThe heart cannot pump enough blood to meet the body's needs

ما مدى تدفق الأكسجين المعتاد عبر القنية الأنفية القياسية لدى البالغين؟

1. A20–40 L/min
2. B0,1–0,2 L/min
3. C1–6 L/min
4. D10–15 L/min

What should patients starting rifampicin (rifampin) be told about their urine, sweat and tears?

1. AThey may turn green, which means infection
2. BThey may turn orange-red, which is harmless
3. CThey will become completely colourless
4. DThey may turn black, which means bleeding

A patient is starting doxazosin, an alpha-blocker, for hypertension. Which advice is most important?

1. ATake the first dose at bedtime, as dizziness and fainting can occur
2. BTake it with a large glass of grapefruit juice to improve absorption
3. CStop it suddenly if the heart rate rises after the first few doses
4. DAvoid all potassium-containing foods

A peripheral cannula site is red, warm, tender and swollen along the vein. What should the nurse do?

1. AFlush the cannula hard to clear it
2. BRemove the cannula, document and monitor the site
3. CLeave it in place, as this is normal after 24 hours
4. DCover the site and keep using it until it blocks

A nurse measures blood pressure on a large upper arm using a cuff that is too small. What effect will this have?

1. AThe reading will be falsely low
2. BThe reading will be falsely high
3. CThe reading will be accurate but slower
4. DOnly the pulse rate will be affected

A nurse receives handover on four patients. Which patient should be seen first?

1. AA patient with COPD on 1 L/min whose SpO₂ has been 89% and stable throughout the night
2. BA patient on day 1 after surgery who is newly restless, RR 30/min, SpO₂ 88% on 4 L/min
3. CA patient with pneumonia on IV antibiotics who now has a temperature of 38,2 °C
4. DA patient with asthma who wants a reliever inhaler before a walk

Thirty minutes after extubation, a patient develops a high-pitched noise on breathing in and is anxious. SpO₂ is falling. What should the nurse do?

1. ASit the patient up, give oxygen and call for urgent airway help
2. BEncourage the patient to sleep it off and recheck them in an hour
3. CGive a large drink of cold water to soothe the throat and settle it
4. DLay the patient flat and reassure them