Uses of aminoglycosides - Study guides, Class notes & Summaries

Final Exam: NR293 / NR 293 (NEW Update 2024/2025) Pharmacology | Complete Review with Questions and Verified Answers| 100% Correct -Chamberlain QUESTION tetracyclines MOA Answer: broad spectrum inhibit protein synthesis QUESTION uses of tetracyclines Answer: acne Rocky Mountain spotted fever typhus cholera lymes disease peptic ulcers Hpylori QUESTION contraindications of tetracyclines Answer: drug allergy children under 8 pregnancy cate...

NCSBN Medication Flashcards Test with Complete Solutions Alpha Blockers - Answer-DESCRIPTION These medications cause vasodilation by blocking the binding of norepinephrine to the smooth muscle receptors in blood vessels. Uses: To prevent, treat or improve symptoms in conditions such as hypertension, benign prostatic hyperplasia (BPH), Raynaud's disease, scleroderma, and pheochromocytoma. EXAMPLES doxazosin (Cardura) prazosin (Minipress) tamsulosin (Flomax) terazosin (Hytrin) Nice ...

Test Bank for Basic and Clinical Pharmacology 14th Edition Katzung Trevor Table of Contents Chapter 1. Introduction: The Nature of Drugs & Drug Development & Regulation .................................. 3 Chapter 2- Drug Receptors & Pharmacodynamics ............................................................................... 22 Chapter 3. Pharmacokinetics & Pharmacodynamics: Rational Dosing & the Time Course of Drug Action ........................................................................

NR 293 Final Exam 3 (2023/2024) Verified Questions and Answers bacteriostatic drugs that do not kill the bacteria, but slows their growth culture and sensitivity take a blood culture so we can determine where the bacteria is growing; sensitivity report determines the best treatment antibiotic combos Additive potentiative antagonisitic empiric therapy treatment of an infection before specific culture information has been obtained definitive therapy antibiotic therapy t...

Medications NCLEX RN Exam Questions With Verified And Updated Answers. Andrenergics Med Names - answerNorepinephrine, Dopamine, Epinephrine, Dobutamine Andrenergics Actions - answerStimulates Beta-2 Receptors in Lungs (causes brochdilation) Andrenergics Uses - answerCOPD, Cardiac Arrest Andrenergics Side Effects - answerDysrhythmias, Tremors, Anticholinergic Effects (dry mouth, urinary retention) Andrenergics Nursing Considerations - answerMonitor B/P, Monitor Peripheral Pulses, Check Ou...

Test Bank for Basic and Clinical Pharmacology 14th Edition Katzung Trevor Table of Contents Chapter 1. Introduction: The Nature of Drugs & Drug Development & Regulation .................................. 3 Chapter 2- Drug Receptors & Pharmacodynamics ............................................................................... 22 Chapter 3. Pharmacokinetics & Pharmacodynamics: Rational Dosing & the Time Course of Drug Action .......................................................................

Rank speed of absorption: Po, IM, IV - Answer-Po slowest, then IM, IV fastest Describe drug distribution in relation to protein binding - Answer-Protein binding- Most drugs form a compound and bind with plasma proteins. Drug molecules bound to plasma proteins are pharmacologically inactive. Only the free or unbound portions of the drug acts on the cells. Protein binding allows for some of the drug to be stored and others to be released as needed. This gives the constant blood level and decr...

AANP-FNP 2023 Test Exam 1 Hegar's sign - CORRECT ANSWER-Softening of lower uterine segment Chadwick's sign - CORRECT ANSWER-Bluish color of cervix and vagina at 6-8 weeks Goodell's sign - CORRECT ANSWER-Softening of cervix at 4+ weeks Lipids in chronic inactivity - CORRECT ANSWER-Low HDL Lipids in under- or untreated hypothyroidism - CORRECT ANSWER-Elevated total cholesterol, TG, and LDL Lipids in chronic renal insufficiency - CORRECT ANSWER-Elevated total cholesterol and TG Lipids...

NR 293 (Pharm) Final Exam Questions With Verified Answers 2023/2024 (Graded A+). patient education/ nursing interventions for sulfonamides - answerPt. Education: take with a full glass of water increase fluid intake report sore throat, bruising, bleeding avoid direct sunlight Nursing interventions: push fluids Monitor CBC signs of bleeding (liver damage) check for superinfection beta lactam penicilins MOA - answersafest class bacteriocidal inhibition of bacterial cell wall synthesis...

Anti-infective agents Aminoglycosides *Gentamicin* - Narrow-spectrum antibiotic. Inhibits protein synthesis. They also inhibit transfer RNA from binding with messenger RNA. This synthesizes abnormal proteins due to incorrect reading of the genetic code, causes leaky cell wall. Bactericidal, larger doses kill faster. Side effect: ototoxicity (early signs: tinnitus, headache, ataxia, and vertigo), nephrotoxicity (polyuria, dilute urine, protein and casts in the urine, and an elevation in BUN...