उत्तरों सहित औषध विज्ञान वर्कशीट

Which opioid receptor is mainly responsible for the pain relief and respiratory depression of morphine?

1. ADelta receptor
2. BMu receptor
3. CNicotinic receptor
4. DKappa receptor

Why is vitamin K given to newborn babies?

1. ATo prevent vitamin K deficiency bleeding
2. BTo improve weight gain
3. CTo prevent neonatal jaundice in the first week
4. DTo protect against hepatitis B

Celecoxib selectively inhibits which enzyme?

1. ACyclo-oxygenase-1 (COX-1)
2. BPhospholipase A2
3. CLipoxygenase
4. DCyclo-oxygenase-2 (COX-2)

Which approach is usually recommended to prevent constipation in a patient on regular opioids?

1. AA stimulant laxative such as senna, often with a stool softener
2. BNo laxative until the patient has not opened the bowels for a week
3. CBulk-forming fibre alone, with fluid intake restricted
4. DAn antidiarrhoeal drug at night to slow the gut

एम्पाग्लिफ़्लोज़िन जैसे SGLT2 इनहिबिटर रक्त ग्लूकोज़ कैसे घटाते हैं?

1. Aवे बीटा कोशिकाओं से इंसुलिन स्राव को उत्तेजित करते हैं
2. Bवे आमाशय के ख़ाली होने को धीमा करते हैं
3. Cवे मूत्र में ग्लूकोज़ की हानि बढ़ाते हैं
4. Dवे यकृत में अधिक ग्लाइकोजन संग्रहित करवाते हैं

A man takes finasteride. What should be explained about handling the tablets?

1. APregnant women should not handle crushed or broken tablets
2. BThe tablets must be stored in the fridge
3. CThe tablets must be crushed before swallowing
4. DAnyone can handle the tablets, as they contain no active drug

A patient took a doxycycline tablet with a sip of water just before lying down. Now swallowing is very painful. What is the most likely cause?

1. AAn allergic reaction to the tablet coating
2. BGastric ulcer caused by doxycycline
3. CPill-induced oesophagitis
4. DOral candidiasis from the antibiotic

Morphine 4 mg IV is ordered. The ampoule contains 10 mg/mL. What volume should be drawn up?

1. A0.04 mL
2. B2.5 mL
3. C0.4 mL
4. D4 mL