Medical MCQs

5099 MCQs  (Page 390 of 510)

Atypical Antipsychotic are all except______________?
A. Olanzepine
B. Clozapine
C. Risperidone
D. Thioridazone
Buprenorphine acts by following mechanism________________?
A. Mu receptor antagonist
B. Kappa receptor antagonist
C. Mu receptor partial agnosit
D. Kappa receptor partial agonist
All are symptoms of opiate withdrawls except______________?
A. Diarrhea
B. Lacrimation
C. Mydriasis
D. Excessive speech
The statement Not true of Selective Cox – 2 inhibitor is________________?
A. The analgesic and anti-inflammatory effects identical to that of non-selective nsaid
B. They do not offer the cardio protective effect
C. Safe in patients with renal insufficiency
D. Fewer incidence of gastrointestinal side effect
Drugs like barbiturates precipitate symptoms of prophyria because______________?
A. They depress ala synthase
B. They inhibit ala synthase
C. They induce heme oxygenase
D. They inhibit heme oxygenase
Platelet aggregation in inhibited by all except_______________?
A. Indomenthacin
B. Salicylates
C. Dypyradimole
D. Phenobarbitone
An untoward effect of that is common to all phenothiazines is______________?
A. A marked increase in blood pressure
B. Rigidity and tremor at rest, particularly with prolonged use
C. Suppression of prolacin
D. Nausea
The first choice of drug for patitmal seizure is________________?
A. Phentoin sodium
B. Carbamazepine
C. Phenobarbitone
D. None of the above
Respiratory depression is seen with_____________?
A. Tranquilizers
B. Non-barbiturates
C. Synthetic narcotics
D. Antidepressants