Talk to us?
1 Pharmacology
endorphins are endogenous molecules having morphine like properties
2 Pharmacology
In Dicumarol poisoning which Vit K is used
1) Menadione 2) Menaqunone 3) Phytonadione 4) None of the above
To reverse the effect of overdose of oral anticoagulants: Phytonadione (K1) is the preparation of choice, because it acts most rapidly, dose depends on the severity of upoprothrombinemia & bleeding.
3 Pharmacology
Drug implicated for prolonging QT interval in a premature baby is :
1) Domperidone 2) Metoclopramide 3) Cisapride 4) Omeprazole
Cisapride can cause QT prolongation when administered along with drugs like ketoconazole which inhibit hepatic cytochrome p-450 CYP 3A4 enzyme.
4 Pharmacology
Which of the following agents is used for the treatment of Thrombocytopenia secondary to myelosuppressive cancer chemotherapy?
1) Filgrastim 2) Sargramostim 3) Oprelvekin 4) Erythropoietin
Oprelvekin (Interleukin 11) is the only agent approved by the FDA for treatment of thrombocytopenia secondary to myelosuppressive cancer chemotherapy Filgrastim (G-CSF) and Sargramostim (GM-SCF) are used in the treatment of neutropenia Erythropoietin is used in treatment of anemia
5 Pharmacology
Following drug interact with cefotaxime? 1) Digoxin 2) Paracetamol 3) Loop diuretics 4) Nifedipine
Nephrotoxicity of cephalosporins is accentuated by concurrent administration of loop diuretics.
Your Score: