List of top Pharmacology Questions

Two pore domain K+ ions channels are opened by which one of the following categories of anaesthetics?
Which one of the following is not the property of osmotic diuretics?
Identify antiarrhythmic drug that increases duration of QT wave and decreases the sinus rate, whereas it has no effect on QRS complex
d-tubercurarin produces skeletal muscle relaxation by inhibiting:
Dimethyl sulfoxide acts as penetration enhancer for topical formulations by:
Cotrimoxazole is combination of trimethoprim with sulfamethoxazole. Which of the following statement is correct about cotrimoxazole ?
Which three of the following are physiological effects of ganglionic stimulating agents?
(A) Stimulation of sympathetic ganglia and the adrenal medulla leading to cardiovascular responses 
(B) Initial transient stimulation and then a more persistent depression of all autonomic ganglia 
(C) Marked depression of CNS leading to analgesia. 
(D) Chronic exposure causes a marked increase in the density of nicotinic receptors contributing tolerance and dependence. 
(E) Combined activation of parasympathetic ganglia and cholinergic nerve ending by nicotine results in increased tone and motor activity of the bowel. 
(F) Inhibition of salivary and bronchial secretions that is followed by stimulation
Which of the following drugs possesses Antiplatelet effects?
Variation in sensitivity of response to different doses of a drug in different individual is obtained from?
IV Mannitol is used for treatment of
What is the advantage of fixed dose combination of drugs
Healthy Human volunteers part of which clinical trial phase?
Carbapenem which has tendency to cause maximum seizures?
Which of the following drug is alpha 2 agonist?
Imipenem,a newer antibiotic with a broad antibacterial spectrum, is co administered with cilastatin. Which of the following is the best reason for the same?
Filgrastim is used in the treatment of:
Which one of the following is a function of PGI2 (prostacyclin)?
The drug of choice (DOC) for Isospora (Cystoisospora) infection is:
What is the dose of ulipristal acetate?
What is the drug of choice for digitalis-induced ventricular tachycardia?
Drug of choice for a scorpion sting bite is?
Drug of choice for chemotherapy-induced vomiting is?
What is the mechanism of action of teduglutide in short bowel syndrome?
Which drug is used to differentiate myasthenia gravis from cholinergic crisis?
What is the mechanism of action of Oseltamivir?