Pdf: Pharmacology For Dummies

You cannot understand how a drug fixes an organ until you understand how that organ works normally. Review your anatomy and physiology.

Tiny safety window. Example: Warfarin (blood thinner) or Digoxin (heart medication). Even a tiny drop extra can cause severe medical emergencies. These require regular blood tests. Half-Life ( t1/2t sub 1 / 2 end-sub pharmacology for dummies pdf

In every drug class, there is usually one classic, well-studied drug (the prototype). Learn everything about that one drug, and you will automatically understand 80% of how the other drugs in that same class function. You cannot understand how a drug fixes an

Drugs that turn receptors "off" or block them. They sit in the receptor "lock" so the real key cannot get in (e.g., beta-blockers block adrenaline receptors to lower heart rate). The Therapeutic Index (Safety Margin) Half-Life ( t1/2t sub 1 / 2 end-sub

The study of the adverse and harmful effects of chemicals and drugs on the body (the bad effects). 2. Pharmacokinetics: The Journey of a Drug (ADME)

Section Overview * 2.1. Absorption. * 2.2. Distribution. * 2.3. Metabolism (medicine biotransformation) * 2.4. Excretion. EUPATI Open Classroom What Is Pharmacology? - University of Alberta

Right patient, right drug, right dose, right route, right time.