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- The drug below is used in the treatment of: Rheumatoid arthritis. O Gram(+) bacterial infections. O Herpes simplex infections. O HIV. O Cancer. Aco OAC OAC OAC $-Au-P(C₂HalsMatch the antimicrobial drug class to its action. 1. Macrolides A. Inhibit cell wall synthesis 2. Tetracyclines B. Disrupt cell membrane integrity 3. Quinolones C. Block folic acid synthesis 4. Sulfa Drugs D. Interrupts nucleic acid synthesis 5. Penicillins E. Inhibits protein synthesis 6. PolymyxinWhat is the therapeutic category of:21. Inoflox®22. Isoket®23. Isoxilan®24. Kefox®25. Purinase®
- 1. Dosage of drugs. 2. Hypnotics. 3. Give a pharmacological characteristic for the following drugs: •Clopheline •Zopiclone • Interferon6. Definition of Clarithromycin it is the 6-methylene ether of erythromycin it is the 6-methylene ester of erythromycin it is the 6-methyl ester of erythromycin it is the 6-methyl ether of erythromycin 7. ALL are true about Azithromycin EXCEPT: it does not inactivate CYP450 enzymes has better pharmacokinetic properties than Clarithromycin has a long half life could be taken with food 8. This is the microbial source of Chloramphenicol Streptomyces venezuelae Saccharopolyspora erythreae Saccharoplyspora venezeualae Streptomyces erythreae 9. Compound where chloramphenicol is derived from dichloroacetic acid nitrobenzene moiety and dichloroacetic acid nitrobenzene moiety lactone ring 10. Chloramphenicol has bactericidal activity against these bacteria EXCEPT: R. ricketsii B.…A patient was diagnosed with bacteremia caused by gram negative bacilli. The patient is hypersensitive to beta-lactam antibiotics. What is the most appropriate drug for empiric treatment? O a. Oxacillin Aztreonam O C. Meropenem O d. Ceftriaxone
- A patient was diagnosed with bacteremia caused by gram negative bacilli. The patient is hypersensitive to beta-lactam antibiotics. What is the most appropriate drug for empiric treatment? a. Oxacillin O b. Aztreonam O c. Meropenem O d. CeftriaxoneWhat is the therapeutic category of:16. Feosol®17. Fluimucil®18. Fosamax®19. Garamycin®20. Imuran®Semi-synthetic and extended-spectrum penicillins have proven more effective than natural penicillins for two of the following reasons: 1-Interfere more effectively with the development of the peptidoglycan layer in cell-walls 2-Are less sensitive to penicillinases than natural penicillins 3-Do not contain the b-lactam ring thus making them less susceptible to b-lactamases 4-Are less susceptible to the development of resistance 5-Have a broader spectrum of activity
- Which of the following statements is true of antiviral drugs? Multiple Choice Famciclovir (Famvir) is an analog of acyclovir that is rapidly converted to acyclovir in the tissues. Valacyclovir (Valtrex) is converted to the active antiviral penciclovir. Acyclovir is designated FDA Pregnancy Category D. Acyclovir is used to treat infections of Herpes that occur after a bone marrow transplant.on Which antibiotic from the list below is the safest to administer to a 13 years-old patient who is allergic to penicillin? O Cefazolin (Ancef) O Amoxicillin (Amoxil) O Azithromycin (Azmax) O ciprofloxacin(cipro)What is the therapeutic category of:6. Bactroban®7. Brevibloc®8. Canesten®9. Celebrex®10. Claritin®