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Pharmacokinetics (from Ancient Greek pharmakon "drug" and kinetikos "moving, putting in motion"; see chemical kinetics), sometimes abbreviated as PK, is a branch of pharmacology dedicated to describing how the body affects a specific substance after administration. [1]
Pharmacokinetics is the term that describes the four stages of absorption, distribution, metabolism, and excretion of drugs. Drugs are medications or other substances that have a physiological effect when introduced to the body.
30 lip 2023 · Pharmacokinetics, as a field, attempts to summarize the movement of drugs throughout the body and the actions of the body on the drug. By using the above terms, theories, and equations, practitioners can better estimate the locations and concentrations of a drug in different areas of the body.
Pharmacokinetics is the movement of drug into, through, and out of the body, affecting its onset, duration, and intensity. Learn about the patient-related and drug-related factors that influence pharmacokinetics and how to apply pharmacokinetic principles to individualize pharmacotherapy.
Pharmacokinetics is the discipline within clinical pharmacology that broadly describes the changes in the quantity of drug and/or drug metabolite in various body compartments over time. These changes can be described by four processes: absorption, distribution, metabolism, and excretion.
Pharmacokinetics represents the absorption, distribution, metabolism, and elimination of drugs from the body. Pharmacodynamics describes the interaction of drugs with target tissues. GI = gastrointestinal; IM = intramuscular; IP = intraperitoneal; IV = intravenous; PO = by mouth; SC = subcutaneous.
Pharmacokinetics is the study or the interactions of a drug and the body in terms of its absorption, distribution, metabolism, and excretion. Learn more about the word history, examples, and medical definition of pharmacokinetics from Merriam-Webster dictionary.
