Pharmacology In Drug | Discovery And Development

Often misunderstood as merely "the study of drugs," pharmacology is actually the science of interaction . Specifically, it is the study of how chemical substances (drugs) interact with living systems (the body). Without pharmacology, drug discovery would be blind trial and error. With it, we have a rational, data-driven framework to predict success or failure long before a pill reaches a patient.

PD tells you the dose needed; PK tells you if you can deliver it. pharmacology in drug discovery and development

What the drug does to the body.