Gene-Drug Interaction

Gene-drug interaction refers to how a person's genetic makeup affects their response to medications. Everyone's DNA is unique, which can influence how a drug is absorbed, metabolized, and ultimately how effective it is or what side effects may occur. For example, some individuals may process a medication too quickly, making it less effective, while others may process it too slowly, increasing the risk of side effects. Understanding these interactions can help personalize treatments, ensuring that patients receive the most appropriate and effective medications based on their genetic profiles.