Sulfonamide inhibits - Study guides, Class notes & Summaries

sulfonamide inhibits correct answers dihydropteroate synthase cos it is PABA (p-aminobenzoic acid) analogue Trimethoprim inhibits ____ whats special bout the enzyme? correct answers dihydrofolate reductase --in both human and bacteria but trimethoprim is more sensitive to bacteria one (needs high concentration of drug to inhibit human one) 3 types of functions of selective toxicity correct answers diff in distribution--accummulate more in bacterial cell (tetracycline- bact cell has pu...

sulfonamide inhibits correct answers dihydropteroate synthase cos it is PABA (p-aminobenzoic acid) analogue Trimethoprim inhibits ____ whats special bout the enzyme? correct answers dihydrofolate reductase --in both human and bacteria but trimethoprim is more sensitive to bacteria one (needs high concentration of drug to inhibit human one) 3 types of functions of selective toxicity correct answers diff in distribution--accummulate more in bacterial cell (tetracycline- bact cell has pu...

NR 565 FINAL (QUESTIONS AND ANSWERS) LATEST REVIEWED 2023-24 Bacterostatic - CORRECT ANSWER-kills the bacteria bacteriocidal - CORRECT ANSWER-kills the bacteria and stops the growth or spread of the infection Bacteriostatic drugs - CORRECT ANSWER-clindamycin macrolides sulfonamides tetracyclines Bactericidal drugs - CORRECT ANSWER-ahminoglycosides beta-lactums fluroquinolones Metronidazole Streptogramins vancomycin anti-microbial resistance - CORRECT ANSWER-1.) not knowing if t...

therefore, increase CO but doesn't change BP bc not much effect on B2 albuterol - B-AR agonist Affinity: B2>>>> B1 Examples of drug/food- drug interactions in Type A ADRS - viagra and nitrates - severe hypotension warfarin and heparin - bleeding alcohol and acetaminophen - increase CYP2E1 toxin grapefruit - inhibits C450 which inc plasma drug conc Benadryl vs Advil PM minodoxil - treat hypertension but topically used for hair growth loniten vs rogaine Examples of Type A A...

Glycopeptides - correct answer Weaken bacterial cell wall - inhibit cell wall synthesis Monitor kidney function Ex. Vancomycin Glycopeptide Adverse Effects - correct answer Red man syndrome, Nephrotoxicity, teratogenic, increase QTc Don't use heparin with telavancin/oritavancin Nafcillin - correct answer Meningitis, osteomyelitis Neutropenia Meth...

Straighterline Microbiology Exam 4 Questions And Answers Microbial control methods that kill/destroy __________ are able to sterilize. - answerendospores Sanitization is a process by which - answerthe microbial load on objects is reduced. An example of an agent that lowers the surface tension of cells is - answeralcohol High temperatures _______ and low temperatures _______. - answerkill cells, inhibit cell growth Microbe(s) that is/are the target(s) of pasteurization include - Both b & ...

Drugs To Know - Really... 1kg = 2.2lbs ANTIBIOTICS: Broad Spectrum: ... PCN ---- ZOSYN (Pipercillin / Tazobactam): Staph, Strep, Entero, G -, Anaerobes/Aerobes, Pseudo... NO MRSA 3.375 g IV q6h 4.5 g IV q8h ( Suspected Pseudo + Gentamycin if Pseudo / G- / Systemic infxn PCN ---- AUGMENTIN: 500mg po q8h or 875mg po q12h - ST infxn INVANZ (Ertapenem) Carbapanem Kills EVERYTHING except Pseudo 1g IV / IM qd ... TYGACIL (Tigecycline) glycylcycline, static, 30S...

What does bacteriostatic mean? inhibits the growth and reproduction of bacteria remember: static means "lacking in movement" - you are stopping them What does bacteriocidal mean? kills bacteria remember: the suffix "cicial" means "killing" What does does it mean to treat someone prophylactically? preventatively What are some examples in which prophylactic treatment with antibiotics might be appropriate? before high risk procedures, individuals with valve di...

Straighterline Microbiology Exam 4 Questions And Answers Microbial control methods that kill/destroy __________ are able to sterilize. - answerendospores Sanitization is a process by which - answerthe microbial load on objects is reduced. An example of an agent that lowers the surface tension of cells is - answeralcohol High temperatures _______ and low temperatures _______. - answerkill cells, inhibit cell growth Microbe(s) that is/are the target(s) of pasteurization include - Both b & ...

What is the mechanism of action of the penicillins? Inhibiting a rxn that is vital to the microbe but not to the host Penicillins inhibit the transpeptidase enzyme involved in bacterial cell wall synthesis If the spectrum of an antibiotic is increased, what outcome can be expected? Increases chances of superinfection Brainpower Read More Previous Play Next Rewind 10 seconds Move forward 10 seconds Unmute 0:00 / 0:00 Full screen Drug resistance that is caused by e...