Which antisialagogue is contraindicated in glaucoma_____________?
Correct answer: B. Atropine
- A. Ephederine
- B. Atropine
- C. Propranolone
- D. Morphine
Explanation
Atropine blocks muscarinic receptors and reduces salivation, but its anticholinergic action can raise intraocular pressure, making it contraindicated in glaucoma. The other options are not standard antisialagogues with this glaucoma risk.
Report an error
The more specific you are, the faster it gets fixed. A source beats an opinion.
Prefer email? support@testustad.com
Practise Autonomic Pharmacology
47 free Autonomic Pharmacology 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 Autonomic Pharmacology questions
Which of the following histamine blockers has no effect on muscarinic receptors______________?
H antagonists are effective in the therapy of all the following except______________?
Which among the following anti-histamines, is Least likely to cause sedation_____________?
Side effect of antihistaminic is_______________?
Which of the following drugs cannot reduce the salivary secretions ?
Which of the following is not true for histamine ?