Precision and Personalized Medicine

Pharmacogenetics

Pharmacogenetics explores the influence of genetic variations on an individual's response to drugs. It examines how genetic factors affect drug metabolism, efficacy, and toxicity, leading to variability in drug responses among patients. Pharmacogenetic testing can identify genetic markers associated with drug metabolism pathways, allowing healthcare providers to personalize medication regimens based on individual genetic profiles. By tailoring drug selection, dosage adjustments, and treatment strategies to genetic factors, pharmacogenetics aims to optimize therapeutic outcomes, minimize adverse drug reactions, and improve patient safety. It represents a key component of precision medicine, enabling more personalized and effective pharmacotherapy approaches tailored to individual genetic differences.