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NEET MDS Quiz - Practice Test

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pharmacology - 3 Questions

1
Pharmacology

Which of the following has a uricosuric action: 

1) Allopurinol
2) Losartan 
3) Ramipril 
4) Atenolol

📝 Explanation:

Losartan has a uricosuric action in addition to being an angiotensin receptor blocker.

Allopurinol is a xanthine oxidase inhibitor which reduces the synthesis of uric acid.

2
Pharmacology

Which of the following is used in the treatment of meningococcal meningitis in patients allergic to penicillin? 

1) Ciprofloxacin 
2) Teicoplanin 
3) Meropenem 
4) Chloramphenicol  

 

 

📝 Explanation:

Treatment of meningococcal meningitis:
Drug of choice – Penicillin G 

In case of penicillin resistance, third generation cephalosporins should be used ( Ceftriaxone / CefotaximeIn case of penicillin / cephalosporin allergy, Chloramphenicol is used

 

 

3
Pharmacology

Following drug interact with cefotaxime?

1) Digoxin
2) Paracetamol
3) Loop diuretics
4) Nifedipine

📝 Explanation:

Nephrotoxicity of cephalosporins is accentuated by concurrent administration of loop diuretics.

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