Antibiotics Review _ __________________________________________________________________________
99. Which of the following is considered a first-generation cephalosporin?
105. Aminoglycosides are effective for the treatment of A) anaerobic bacilli. B) gram-positive bacilli. C) aerobic gram-negative bacilli. D) All of the above 106. Which of the following aminoglycosides is taken orally as a bowel decontaminant due to its minimal absorption? A) Neomycin
A) Cefixime B) Cefepime C) Cefadroxil D) Loracarbef
100. What route of elimination is used by members of the cephalosporin class of antibiotics? A) Renal B) Mixed renal/hepatic C) Hepatic metabolism with excretion into the bile D) All of the above 101. Probenecid increases serum levels of which cephalosporin? A) Cefotetan
B) Gentamicin C) Tobramycin D) Streptomycin
107. Which of the following is a well-established side effect of the aminoglycosides? A) Ototoxicity
B) Cefotaxime C) Ceftriaxone D) All of the above
B) Nephrotoxicity C) Both A and B D) None of the above
102. Meropenem is approved by the FDA for the treatment of A) pneumonia. B) urinary tract infections.
108. Which of the following is a topical sulfonamide? A) Sulfadiazine B) Sulfasalazine C) Sulfacetamide D) Sulfadoxine/pyrimethamine
C) intra-abdominal infections. D) meningitis in patients younger than 3 months of age.
109. Of the tetracyclines, which drug is mainly excreted in the urine?
103. One side effect associated with the use of imipenem/cilastatin is
A) Tetracycline B) Minocycline C) Doxycycline D) All of the above
A) diarrhea. B) headache. C) hypotension. D) phlebitis at the infusion site.
110. Which of the following is a contraindication for administering tetracycline?
104. Aztreonam is considered pregnancy category A) A. B) B. C) C. D) D.
A) Age older than 65 years B) Age younger than 8 years C) Patient history of syndrome of inappropriate antidiuretic hormone secretion D) Both A and B
Course Code: DOH05AR
118
EliteLearning.com/Dental
Powered by FlippingBook