Pharmacokinetics is a branch of pharmacology of determining the destiny of substances responsible to living organism. It is the study how an organism gets affected with a drug. These substances may include any chemical xenobiotic pharmaceutical drugs, pesticides, food additives, cosmetics etc.,

Models of Pharmacokinetic:


Compartmental analysis

Single-compartment model

Multi-compartmental models

Noncompartmental analysis

Variable volume in time models

Clinical pharmacokinetics

Population pharmacokinetics