Question: One of the below mentioned penicillin is NOT given orally______________?

• 1. Amoxicillin
• 2. Carbenicillin
• 3. Cloxacillin
• 4. Phenoxymethy penicillin

Question: Combination chemotherapy is used in tuberculosis in order to reduce____________?

• 1. Side effects of drugs
• 2. Cost of therapy
• 3. Dosage of drugs
• 4. Development of drug resistance

Question: Which one of the following antibiotics chelates with calcium ?

• 1. pencillin
• 2. Tetracycline
• 3. Cephalosporins
• 4. Erythromycin

Question: Clavulanic acid added to ampicillin causes_____________?

• 1. Increase effectivity against gram-negative organisms
• 2. Inhibition of B-lactamases
• 3. Increase the effectiveness against delta lactamase producing organism
• 4. Increase effectivity against gram-positive organisms

Question: Cephalosporines have all of the following interactions except_____________?

• 1. Show cross sensitivity with penicillins
• 2. Are penicillinase resistant
• 3. Have a broad spectrum but are inactive against anaerobes
• 4. Are used in upper respiratory tract infections

Question: In the treatment of intestinal of intestinal and extraintestinal amoebiasis which of the following drug is useful____________?

• 1. Diloxane
• 2. Metronidazole
• 3. Chloroquine
• 4. Cefaclor

Question: The drug which gives orange colour to the urine is______________?

• 1. Rifampicin
• 2. Ethambutol
• 3. INH
• 4. Streptomycin

Question: Which on of the following is penicillinase resistant penicillin_______________?

• 1. Amoxycillin
• 2. Cloxacillin
• 3. Ampicillin
• 4. Penicillin G

Question: Desfuroxamide is a drug used for____________?

• 1. Kala azar
• 2. Pernicious anaemia
• 3. Pain control
• 4. Thalassemia

Question: A patient has seasonal allergic rhinitis and is on terfenadine, He develps cardiac arrhythmias after a course of antibiotics. Which of the following antibiotic could have been given_____________?

• 1. Ampicillin
• 2. Tetracyclin
• 3. Erythromycin
• 4. Co-trimoxazole