Pharmacology and pharmacodynamics

This video tells us about the pharmacological process of pharmacodynamics and the types of drug interaction together with its agonist and antagonist activity, and the range and dosage of specific drugs. TIMELINE: 0:14 Introduction to pharmacodynamics 0:50 Drugs interaction with cells (lock and key model) 1:13 Affinity of the drug 1:17 Efficacy of the drug 2:22 Ways of drugs interaction 2:48 Agonist type drugs 3:04 Partial agonist type 3:15 Antagonist type of drug 3:36 Types of antagonism 4:23 Chemical antagonism 5:11 Non-receptor mediated drug action 5:46 Dose-response relationship 7:42 Therapeutic index 8:51 Therapeutic range 9:18 Drug half-life 10:01 Steady-state protein-coupled the inhibition of the enzyme Sevoflurane(distribution equilibrium) 10:45 Drug dosage drug-interval 11:36 Conclusion