Which drug is used to control the muscarinic signs of organophosphate poisoning in an animal?
Correct answer: B. Atropine
- A. Furosemide
- B. Atropine
- C. Dexamethasone
- D. Diazepam
Explanation
Atropine blocks muscarinic acetylcholine receptors and reduces salivation, bronchial secretions, bradycardia, and intestinal activity. Pralidoxime may also help reactivate cholinesterase, but it does not replace atropine for muscarinic signs.
Report an error
The more specific you are, the faster it gets fixed. A source beats an opinion.
Prefer email? support@testustad.com
About Veterinary Medicine
Covers the recognition, diagnosis, prevention and medical treatment of diseases affecting domestic animals, including infectious, metabolic, nutritional, toxic and organ-system disorders. It links history taking, physical examination, clinical signs, laboratory findings and differential diagnosis with appropriate therapy and herd or flock control.
Practise Veterinary Medicine
59 free Veterinary Medicine MCQs from Veterinary Science, each with the correct answer and an explanation. Unlimited attempts, no account needed.
Discussion
Stuck on an option, or know a faster way to get there? Ask or explain it here.
No comments yet. Be the first to explain this one.
Exams that ask Veterinary Science questions like this
Veterinary Science is on this paper prepared for on TestUstad, and all of them draw the same bank, so this question is worth knowing for it.
More Veterinary Medicine questions
Which bacterium is the usual cause of contagious abortion in cattle known as bovine brucellosis?
Which organism commonly serves as the intermediate host for Fasciola hepatica?
What is the main action of lidocaine when used as a local anaesthetic in an animal?
Why is early intake of colostrum essential for a newborn calf?
The normal oestrous cycle of a cow usually lasts approximately how long?
How does praziquantel mainly affect adult cestodes in a treated animal?