Pharmacogenomics, which unites genomics and pharmacology, transforms modern healthcare with personalized medicine. Drug selection, dose and monitoring are enhanced by identifying genetic differences in drug response. Identical pharmacological therapies have historically increased the likelihood of unfavorable side effects and unsatisfactory results. However, pharmacogenomic testing provides clinicians with genetic insights, shaping accurate treatment plans. This shift towards personalized medicine optimizes therapeutic outcomes, providing safer interventions customized to individual patients.
