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

Which valve lies between the left atrium and the left ventricle?

1. AThe aortic valve
2. BThe tricuspid valve
3. CThe pulmonary valve
4. DThe mitral valve

शिरापरक पैर के अल्सर सबसे अधिक कहाँ होते हैं?

1. Aएड़ी के पीछे
2. Bपैर की उँगलियों के सिरों पर
3. Cतलवे पर मेटाटार्सल सिरों के नीचे
4. Dमीडियल मैलियोलस (टखने के भीतरी उभार) के ऊपर

Which side effect is typical of ACE inhibitors such as ramipril or lisinopril?

1. AA persistent dry cough
2. BA productive cough with green sputum
3. CSwelling of both ankles
4. DA fast, irregular heart rate

A patient arrives with suspected cardiac chest pain. How soon should a 12-lead ECG be recorded?

1. AWithin 2 hours of arrival
2. BOnly after the troponin result is available
3. CWithin about 10 minutes of arrival
4. DThe following morning

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

सुप्रावेंट्रिकुलर टैकीकार्डिया वाले मरीज़ को IV एडेनोसिन दी जानी है। नर्स को उसे किस बारे में चेताना चाहिए?

1. Aलगभग एक सप्ताह तक बाँह की शिरा में जलन वाला दर्द
2. Bइसके बाद कई घंटे उनींदापन, अस्पष्ट वाणी और भ्रम
3. Cइसके बाद कई दिन चलने वाला सिरदर्द
4. Dक्षणिक चेहरा लाल होना या सीने में कसाव और कुछ सेकंड का विराम

Which instruction from the registered nurse to a healthcare assistant (unlicensed assistive personnel) caring for a patient with COPD is most appropriate?

1. A"Listen to his chest after lunch and let me know what you can hear."
2. B"Turn his oxygen up to whatever he needs if he looks short of breath."
3. C"Teach him how to use his new inhaler this afternoon after his rest."
4. D"Tell me straight away if his SpO₂ is under 88% or he is more breathless."

A healthcare assistant (unlicensed assistive personnel) reports four observations. Which one needs the nurse's attention first?

1. AA patient with heart failure who is newly confused, with SpO₂ 89%
2. BA patient with COPD whose SpO₂ is 90% on 1 L/min, which is usual for him
3. CA patient with a DVT whose leg is less swollen today
4. DA patient after a PCI asking for a cup of tea