UTMB pharm exam 1 Questions and Answers 100% Pass

UTMB pharm exam 1 Questions and Answers 100% Pass What does probenecid do? - Prolongs active time of penicillin. (beneficial). Delays renal excretion Nafcillin - Used for staph infections. (naf for staph) what is ceftazidime used for? - Pseudomonous aeruginosa Ceftriaxone (Rocephin) - -Cephalosporin 3rd generation -Processed by liver DOC for gonorrhea Which generations of cephalosporins cross the BBB? - 3-5 Why do we give vancomycin slowly? - Prevent red man syndrome Major adverse effects of vanco - Ototoxicity, bleeding (need to monitor kidney function) 2Brittie Donald, All Rights Reserved © 2025 Do not give calcium products with these drugs: - tetracycline Fluoroquinolones Ototoxic drugs - Aminoglycosides Macrolides (Erythromycin) Vancomycin Pertussis is treated with - Erythromycin Adverse reactions with erythromycin - QT intervals are prolonged, increasing risk for dysrhythmias. •hearing loss •C Diff Clindamycin - Give slowly. Used for acne. Increased risk for C Diff. Aminiglycoside antidote - Ca Gluconate The MOA of sulfonamides: - Inhibits folic acid synthesis You can treat UTIs with - Bactrim 3Brittie Donald, All Rights Reserved © 2025 Brown colored urine is NORMAL when using: - Nitrofurantoin Metronidazole Metranidozole (flagyl) increases the activity of ____. - Warfarin Ntrofurantoin can cause - neuropathy and liver toxicity. Makes the urinary tract a hostile environment for bacteria. Your patient complains of ankle pain. What drug is associated with ankle pain and tendon rupture? - Fluoroquinolones (the drug of choice for anthrax) MOA and PT Ed of levothyroxine - Converts T3 to T4