NUR 326- Final Exam Guide - Comprehensive Notes for the exam ( 65 pages long!)
Document Summary
Pharmacokinetics pk (cid:862)what the (cid:271)ody does to the drug(cid:863: adme (absorption, distribution, metabolism, excretion, dose of drug administered, drug concentration in blood, drug concentration at target site. Pharmacodynamics pd (cid:862)what the drug does to the (cid:271)ody(cid:863: pharmacological effect, clinical response (cid:862)aspirin i(cid:374)hi(cid:271)its a(cid:374) e(cid:374)zy(cid:373)e that de(cid:272)reases i(cid:374)fla(cid:373)(cid:373)atio(cid:374)(cid:863) How fast the drug stats to work. Time it takes after the drug is administered to reach an effective plasma or tissue concentration that is capable of a minimal clinical response. Pharmaceutic phase: formulation all drugs must be in solution (dissolution) to cross biological membranes, the formulation type varies by its desired route of administration: oral (enteral formulation) benefits (noninvasive, done outpatient, cheaper) Want aspirin to dissolve fast because it inhibits peptic ulcer formation. Ask the patient what prescription drugs and over the counter drugs they are taking. The more drugs a person takes, the more interactions that could happen, can lead to liver and kidney dysfunction.
