Q- Which one of the following anti-Parkinsonism medications should be avoided in patients with glaucoma? A- Bromocriptine B- Levodopa C- Selegiline D- Trihexyphenidyl Q- Which one of the following intravenous anesthesia has antiemetic action? A- Fentanyl B- Ketamine C- Propofol D- Thiopental Q- Interferon alpha is indicated for the treatment of which one of the […]
pharmacology
Pharmacology MCQs- 294
Q- Which of the following is NOT an adverse effect of aspirin? A- Bleeding B- Gastritis C- Renal problems D- Tolerance Q- Which one of the following medications is a non-selective beta receptor agonist? A- Ephedrine B- Epinephrine C- Isoproterenol D- Phenylephrine Q- Torsades de pointes may occur after the use of which one of […]
Pharmacology MCQs- 293
Q- Which one of the following drugs is the most fatal in suicidal overdose? A- Bupropion B- Citalopram C- Imipramine D- Phenelzine Q- Which of the following medications is used in opioid overdose? A-Flumazenil B- Naloxone C- Norepinephrine D- Phencyclidine Q- Amoxicillin inhibits which one of the following enzymes? A-Beta lactamase B- Squalene epoxidase C- […]
Pharmacology MCQs- 292
Q- Which of the following is the mechanism of action of selegiline in treating Parkinson’s disease? A- Agonist at dopamine receptors B- Blocks catechol-O-methyltransferase (COMT) C- Inhibition of MAO type B to reserve dopamine D- Precursor of dopamine Q- Which of the following is the mechanism of action of zileuton for asthma? A- Inhibition of […]
Pharmacology MCQs- 291
Q- A 58-year-old man takes verapamil for hypertension and angina. Which of the following is a common adverse effect of high dose of this drug? A- Constipation B- Diarrhea C- Hyperglycemia D- Sexual dysfunction Q- Which of the following drugs improves skeletal muscle spasm by acting inside the muscle cell? A- Botulinum toxin B- Dantrolene […]
Pharmacology MCQs- 290
Q- Which of the following antibiotics is the most appropriate one to treat a case of Legionella pneumonia? A- Clindamycin B- Erythromycin C- Metronidazole D- Vancomycin Q- Which of the following medications should be given to a patient that exhibits severe adverse reactions after administration of IV midazolam? A- Flumazenil B- Glucagon C- Naloxone D- […]