Antibiotics Flashcards
Which of the following is false regarding beta lactam drugs?
a. Penecillin is a beta lactam
b. They’re bacteriostatic drugs
c. They’re gram positive, aerobic and anaerobic bacteria
d. They have extended spectrum activity
b. They’re bacteriostatic drugs
**bacteriocidal
True/False: Penicillin and Cephalosporins have similar side effects.
True
Which of the following is a bacteriostatic broad spectrum antibiotic that has bone marrow suppresion side effects?
a. Nitrofurans
b. Polymyxins
c. Chloramphenicol
d. Aminoglycosides
c. Chloramphenicol
Which of the following is a gram negative bacteriocidal and bacteriostatic antibiotic that causes nephrotoxicity and ototoxicity?
a. Nitrofurans
b. Polymyxins
c. Chloramphenicol
d. Aminoglycosides
d. Aminoglycosides
Which of the following is false regarding cephalosporins?
a. They’re beta lactams
b. They’re bactericidal
c. Broad spectrum of activity
d. None of the above are false
d. None of the above are false
Which of the following can only be applied topically and is associated with pemphigus vulgaris (immun mediated skin disease)
a. Nitrofurans
b. Polymyxins
c. Chloramphenicol
d. Aminoglycosides
b. Polymyxins
Which of the follwoing can you use to treat rickettsiae and mycoplasma bacteria?
a. Tetracyclines
b. Sulfonamides
c. Macrolides and Lincosamides
d. Nitroimidazoles
a. Tetracyclines
Which of the following treats anaerobic bacteria and protozoa’s and is associated with neurological abnormalities?
a. Tetracyclines
b. Sulfonamides
c. Macrolides and Lincosamides
d. Nitroimidazoles
d. Nitroimidazoles
Which of the following is associated with esophagitis, hepatotoxicity, and occasional anaphylaxis as side effects?
a. Tetracyclines
b. Sulfonamides
c. Macrolides and Lincosamides
d. Nitroimidazoles
a. Tetracyclines
Which anibitotic can be used in urinary infections and is rapidly excreted in the urine?
Nitrofurans
Which of the following is a bacteriocidal that treats gram positive bacteria and some rickettsiae?
a. Tetracyclines
b. Sulfonamides
c. Macrolides and Lincosamides
d. Nitroimidazoles
c. Macrolides and Lincosamides
True/False: Tetracyclins are bacteriostatic antibiotics that work on aerobic and anaerobic gram positive and negative bacteria.
True
True/False: Nitrofurans is a gram positive that is both bacteriocidal and bacteriostatic.
False
**gram negative
Which of the following is a bacteriostatic used to treat streptococcus, and nocardia?
a. Tetracycline
b. Sulphonamides
c. Aminoglycosides
d. Lincosamides
b. Sulphonamides
Which of the following bacteriocidal antibiotic works on mainly gram negative and some gram positive organisms and can cause retinal blindness in cats?
a. Tetracycline
b. Suphonamides
c. Quinolones
d. Lincosamides
c. Quinolones
Which of the following is ineffective in the presence of pus, necrotic tissue or blood containing PABA?
a. Tetracycline
b. Suphonamides
c. Quinolones
d. Lincosamides
b. Suphonamides
All of the following are common side effects seen with sulfonamides except:
a. Hepatic and renal disease
b. Keratoconjuctivitis sick
c. Hypersensitivities
d. Cartilage damage in puppies
d. Cartilage damage in puppies
Which antibiotic can cause neurolocial abnormalities, lethargy, weakness, neutropenia, hepatotoxicity, and hematuria?
Nitroimidazoles
Which antibiotic can cause cartilage damage in puppies?
Quinolones
All of the following are baceriocidal antibiotics except:
a. Quinolones
b. Nitrofurans
c. Macrolines and lincosamides
d. Tetracycline
d. Tetracycline
All of the following are bacteriostatic antibiotics except:
a. Tetracycline
b. Cephalosporins
c. Aminoglycosides
d. Chloramphenicol
b. Cephalosporins
Which antibiotics are both bacteriostatic and bacteriocidal? (Only 2)
Aminoglycosides
Nitrofurans
Which are just bacteriostatic antibiotics?
Chloramphenicol
Tetracyclins
Sulfonamides
(Chloe Talks Shit) –> so we must stop her from letting the roomers grow (static)
Which are just bacteriocidal antibiotics?
Quinolones
Cephalosporin
Penicillin
Macrolides and Lincosamides
(Quinn Can’t Pet My Llama) –> or I will kill you (cidal) :)
Which antibiotic would I use to treat E.coli and Shigella?
Polymyxins
Amikacin and Gentamycin are considered which class of antibiotic?
Aminoiglycosides
