Penicillin is effective against_____________?
A. Neisseria meningitis
B. Neisseria gonorrhoeae
C. Treponema Pallidum
D. All of the above
Chemotherapy
Which of the following drugs in likely to damage the eighth cranial nerve when administered for a long period of time ?
Which of the following drugs in likely to damage the eighth cranial nerve when administered for a long period of time ?
A. Ethambutol
B. Isoniazid
C. Rifampicin
D. Streptomycin
True about aminoglycoside is all except______________?
True about aminoglycoside is all except______________?
A. Are bacteriostatic
B. Distributed only extracellularly
C. Excreted unchanged in urine
D. Teratogenic
Which of the following is a first generation oral cephalosporin_____________?
Which of the following is a first generation oral cephalosporin_____________?
A. Cephapirin
B. Cefadroxil
C. Cefaclor
D. Cefixime
Best treatment of candidiasis of_____________?
Best treatment of candidiasis of_____________?
A. Mycostatin
B. Amphoterin
C. Antibiotics
D. None of the above
Cyclosporin is used an______________?
Cyclosporin is used an______________?
A. Anticancer drug
B. Antibiotic
C. Antiarrythmic
D. Immunosuppresant
Which of the following is a 4th generation cephalosporin______________?
Which of the following is a 4th generation cephalosporin______________?
A. Ceftrioxone
B. Cefaclor
C. Cefepime
D. Cefuroxime
Metronidazole______________?
Metronidazole______________?
A. Has no side-effects
B. Is used in management of ANUG
C. Is mainly concentrated in saliva
D. Is active against gram-positive aerobes
Cross resistance of isoniazid is seen with_____________?
Cross resistance of isoniazid is seen with_____________?
A. Rifampicin
B. Ethionamide
C. Cycloserine
D. Ethambutol
The oral microblal fiora of a patient on prolonged broad spectrume antibiotic therapy is predominantly____________?
The oral microblal fiora of a patient on prolonged broad spectrume antibiotic therapy is predominantly____________?
A. Anaerobic
B. Gram positive organism
C. Gram negative organisms
D. Yeast and fungi