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

What is the normal resting respiratory rate for an adult?

1. A12–20 breaths per minute
2. B24–30 breaths per minute
3. C6–10 breaths per minute
4. D30–40 breaths per minute

Which group of symptoms suggests obstructive sleep apnoea?

1. ANight sweats, weight loss and a cough lasting several weeks
2. BLoud snoring, pauses in breathing and daytime sleepiness
3. CWheeze, cough and itchy eyes that come on after exercise
4. DFever, cough and rust-coloured sputum

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

1. Aकब्ज़
2. Bसिरदर्द
3. Cटखनों की सूजन
4. Dसूखी खाँसी

Rheumatic heart disease most often follows which infection?

1. AA group A streptococcal throat infection
2. BStaphylococcal infection of the skin
3. CA fungal infection of the lungs
4. DA viral infection of the upper airway

Which ECG change is classically linked with hyperkalaemia?

1. AA sawtooth baseline
2. BDelta waves before the QRS
3. CTall, peaked T waves
4. DProminent U waves

After an acute coronary syndrome, a patient with a normal cholesterol level is prescribed a high-intensity statin. Why?

1. AStatins reduce further events whatever the starting cholesterol
2. BStatins work as painkillers for chest pain
3. CStatins are given after an ACS mainly to lower the blood pressure
4. DStatins are needed only if the cholesterol level is very high

MI से स्वस्थ हो रहा मरीज़ सामान्य जीवन में लौटने को लेकर चिंतित है। कौन-सा हस्तक्षेप स्वास्थ्य लाभ का सबसे अच्छा समर्थन करता है?

1. Aतीन महीने बिस्तर पर आराम की सलाह
2. Bस्थायी रूप से सभी व्यायाम से बचने की सलाह
3. Cकार्डियक रिहैबिलिटेशन के लिए रेफ़रल
4. Dठीक महसूस होते ही गोलियाँ बंद करने की सलाह

A patient with both COPD and heart disease is more breathless, with bilateral basal crackles, raised JVP, ankle swelling and a markedly raised NT-proBNP. Which problem is most likely driving this episode?

1. ADecompensated heart failure
2. BA primary spontaneous pneumothorax
3. CHyperventilation from anxiety
4. DAn asthma attack