Which drug is commonly used as a local anaesthetic in veterinary practice?
Correct answer: D. Lidocaine
- A. Ranitidine
- B. Metoclopramide
- C. Prazosin
- D. Lidocaine
Explanation
Lidocaine is an amide-type local anaesthetic that blocks sodium channels and produces reversible loss of sensation. The other options are used mainly for gastrointestinal or cardiovascular purposes.
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About Veterinary Pharmacology
Covers how drugs act in animals, including pharmacokinetics, pharmacodynamics, routes of administration, dosage forms, adverse effects and drug interactions. Major groups include antimicrobials, antiparasitics, analgesics, anaesthetics, anti-inflammatory drugs, hormones and cardiovascular medicines, with attention to withdrawal periods and species differences.
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