The organ most resistant to GA is______________?
Correct answer: B. Medulla oblonagata
- A. Spinal Cord
- B. Medulla oblonagata
- C. Medullary cortex
- D. Cerebrum
Explanation
The medulla oblongata is relatively resistant to general anaesthetics compared with the cerebrum and spinal cord. Depression of medullary respiratory and cardiovascular centres occurs only with deeper anaesthesia, making this a dangerous stage.
Report an error
The more specific you are, the faster it gets fixed. A source beats an opinion.
Prefer email? support@testustad.com
Practise Central Nervous System Drugs
107 free Central Nervous System Drugs MCQs from Pharmacology, each with the correct answer and an explanation. Unlimited attempts, no account needed.
Exams that ask Pharmacology questions like this
Pharmacology is on 4 papers prepared for on TestUstad, and all of them draw the same bank, so this question is worth knowing for every one of them.
More Central Nervous System Drugs questions
Which produces dissociative anaesthesia_____________?
Methemoglobinemia is a complication following the administration of_____________?
A dentist who first used ether as a general antithetic was_____________?
Rapid onset of inhalational GA depends on____________?
All of the following are inhalational anesthetic agents except_____________?
I.V anesthesia is_________________?