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

What does the term "hypoxaemia" mean?

1. AA fast breathing rate with normal oxygen
2. BA high level of carbon dioxide in the blood
3. CA low level of oxygen in the arterial blood
4. DA low level of haemoglobin in the blood

कौन-सी अतालता (अरिद्मिया) इस्केमिक स्ट्रोक का जोखिम सबसे अधिक बढ़ाती है?

1. Aव्यायाम के दौरान साइनस टैकीकार्डिया
2. Bएट्रियल फ़िब्रिलेशन
3. Cसाइनस अरिद्मिया
4. Dएथलीट में साइनस ब्रैडीकार्डिया

Where is the apex beat normally felt in an adult?

1. AOver the middle of the breastbone
2. BJust below the right nipple
3. CThe second intercostal space to the right of the sternum
4. DThe fifth intercostal space in the left mid-clavicular line

A patient with heart failure takes furosemide once a day. When is the best time to take it?

1. AWhenever the ankles look swollen, on those days only
2. BJust before the evening meal, with a large drink
3. CAt bedtime, so the effect lasts through the night
4. DIn the morning, to avoid needing the toilet at night

Which feature of a COPD exacerbation most suggests that antibiotics are needed?

1. AAn increase in purulent (green or yellow) sputum
2. BA mild sore throat that lasted for one day only
3. CA clear runny nose
4. DA dry, tickly cough with no sputum at all for a day

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

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

A nurse finds a patient collapsed in bed and unresponsive. What should the nurse do first?

1. AGive two rescue breaths, then check the blood glucose before calling anyone
2. BTake a full set of observations, including temperature and blood glucose
3. CShout for help, open the airway and check breathing for up to 10 seconds
4. DLeave the patient to fetch a defibrillator before calling anyone

A patient with known left-sided lung cancer starts coughing up large amounts of fresh blood. While help is called, how should the patient be positioned?

1. AFlat on the back with the head down
2. BLying on the left side, with the bleeding lung down
3. CLying on the right side, with the bleeding lung up
4. DProne with the head turned to one side