In penicillin allergy, penicillin acts as a_______________?

Related Mcqs:

1. The incidence of allergy to penicillin among various population ranges from______________?

   A. 1% to 10% B. 10% to 20% C. 20% to 30 D. 30% to 40%...

2. Which of the following is the main difference between penicillin V and penicillin G____________?

   A. Penicilline-V is more stable gastric acid B. Penicilline-G is more absorbed from the G.I.T C. Penicilline-G is more allergic than penicillin-V D. None of the above...

3. In a patient with allergy to costume jewelry, which of the following is contraindicated______________?

   A. High gold B. Low gold C. Palladium – Ag D. Ni – Cr...

4. Dermatologic manifestation of drug allergy are managed by_____________?

   A. Lorazepam B. Pirenzepine C. Ranitidine D. Chlorpheniramine...

5. The following adverse effect of penicillin is dose related___________?

   A. Skin rash B. Intersititial Nephritis C. Drug fever D. Encephalopathy...

6. All of the following are therapeutic uses of penicillin G, except_____________?

   A. Bacterial meningitis B. Rickettsial infection C. Syphilis D. Anthrax...

7. IF a bacteria were susceptible to both penicillin and Erythromycin, then it would not be appropriate to treat the patients with both antibiotics at the same time because_______________?

   A. Penicillin is inactivated by erythromycin B. Erythromycin exerts its effects extracellularly C. Erythromycin enhances the B-lactamases activity D. Penicillin is only effective against growing cells...

8. Which one of the following drugs is an antipseudomonal penicillin ?

   A. Cephalexin B. Cloxacillin C. Piperacillin D. Dictoxacillin...

9. The administration of penicillin G along with probenicid result in_____________?

   A. Increased excretion of probenacid in the feaces and perspiration B. Increased excretion of probenacid in urine C. Increased metabolis of penciling G D. Decreased renal excretion of penciling G...

10. Not true about penicillin G is______________?

    A. Destroyed by gastric acid B. Very active against sensitive gram positive cocci C. Used for treatment of meningococcal meningitis D. More concentrated in prostatic secretions and intraocular fluids...