Precision medicine is a medical practice that tailors treatments to individual patients based on their genetic makeup. It is an emerging field in healthcare that incorporates data from a variety of sources, such as genomic sequencing, medical history, lifestyle, and environmental factors, to provide personalized medical care. The goal of precision medicine is to use the most appropriate treatments for each patient, based on their individual characteristics, to improve patient outcomes. It is based on the idea that a person’s genetic makeup can significantly influence their response to treatments, and that treatments should be tailored to the individual patient. For example, if a patient has a certain genetic mutation that causes a certain disease, they may respond differently to a treatment than another patient with a different mutation. Precision medicine uses the patient’s genetic information to determine the most effective treatment for them. It also takes into account factors like lifestyle, environment, and medical history. For example, a patient with a genetic mutation that causes a certain disease may respond differently to a treatment if they are exposed to certain environmental factors. Precision medicine takes this into account when developing a treatment plan for the patient. In addition to personalized treatment plans, precision medicine also allows doctors to better diagnose and monitor diseases.