What does pharmacogenomics study?

Pharmacogenomics focuses on the study of how an individual's genetic makeup influences their response to medications. This field combines pharmacology, which is the study of drugs and their effects on the body, with genomics, the study of genes and their functions. By understanding the genetic variations that affect drug metabolism, efficacy, and safety, healthcare providers can tailor medication regimens to better suit individual patients, potentially improving therapeutic outcomes and reducing adverse effects. This personalized approach has the potential to revolutionize treatment plans, ensuring that patients receive the right drug at the right dose based on their genetic profile.