KROK 1 2017 – Question 3 · KROK (Medicine) · Pharmacology

A woman with seasonal vasomotor rhinitis, who works as a train dispatcher and is an outpatient, should be prescribed an antihistaminic drug that does not suppress central nervous system. Name this drug:

  1. A. Suprastin (Chloropyramine)
  2. B. Diprazine (Promethazine)
  3. C. Loratadine
  4. D. Tavegyl (Clemastine)
  5. E. Dimedrol (Diphenhydramine)
Hint

Compare older lipophilic H1 blockers with newer ones in terms of brain penetration, and think about what a job needing constant alertness demands.

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