उत्तरों सहित मेड-सर्ज: हृदय-संवहनी और श्वसन वर्कशीट

What does the term "dyspnoea" mean?

1. AThe feeling of difficult or uncomfortable breathing
2. BA complete stop in breathing lasting over 10 seconds
3. CA breathing rate above 20 breaths per minute at rest
4. DBreathing that is deeper than normal

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 black, which means bleeding
3. CThey will become completely colourless
4. DThey may turn orange-red, which is harmless

ग्लिसरिल ट्राइनाइट्रेट (नाइट्रोग्लिसरिन) का कौन-सा दुष्प्रभाव सबसे आम है?

1. Aसिरदर्द
2. Bसूखी खाँसी
3. Cकब्ज़
4. Dटखनों की सूजन

How do clopidogrel and ticagrelor work?

1. AThey dissolve fibrin in existing clots
2. BThey block the platelet ADP (P2Y₁₂) receptor
3. CThey directly inhibit thrombin in the plasma
4. DThey inhibit the vitamin K-dependent clotting factors in the liver

A patient with diabetes is starting a beta-blocker. What should the nurse teach about hypoglycaemia?

1. AHypoglycaemia will always cause a very slow and weak pulse
2. BThe beta-blocker will prevent all episodes of hypoglycaemia
3. CSome warning signs, such as a fast heartbeat, may be masked
4. DInsulin should be stopped while taking a beta-blocker

D-डाइमर का बढ़ा हुआ परिणाम क्या दर्शाता है?

1. Aथक्का-रोधी खुराक बहुत कम है और बढ़नी चाहिए
2. Bडीप वेन थ्रोम्बोसिस सुरक्षित रूप से खारिज हो गया है
3. Cपल्मोनरी एम्बोलिज़्म या DVT की पुष्टि हो गई है
4. Dफ़ाइब्रिन का टूटना मौजूद है, पर यह थक्के को सिद्ध नहीं करता

A patient with a confirmed pulmonary embolism has BP 78/50 mmHg despite fluids, and the right ventricle is dilated on echocardiography. Which treatment is most likely?

1. ASystemic thrombolysis
2. BAn inhaled bronchodilator
3. CCompression stockings and bed rest
4. DOral apixaban only, started next week

A patient is listed for coronary angiography in the morning. Which pre-procedure result should the nurse report to the team?

1. AA blood glucose of 5.4 mmol/L (97 mg/dL)
2. BA normal platelet count
3. CA haemoglobin in the normal range
4. DA markedly reduced eGFR