What is the primary purpose of genetic testing in nursing practice?

The primary purpose of genetic testing in nursing practice is to identify genetic disorders and inform treatment and management options. This testing enables healthcare professionals, including nurses, to understand an individual's genetic predisposition to certain conditions and to establish tailored health management plans based on those findings. By identifying specific genetic mutations or variations, healthcare providers can recommend surveillance strategies, preventive measures, and targeted therapies that align with the patient's unique genetic makeup.

Furthermore, genetic testing allows for early detection of hereditary conditions, which can improve health outcomes through timely interventions. It is increasingly being integrated into nursing practice to provide personalized care that considers a patient's genetic background, ultimately enhancing patient education, engagement, and adherence to treatment protocols. In contrast, assessing a patient's overall health status encompasses a broader view of health that may not specifically involve genetic aspects. Similarly, evaluating environmental impacts on health and assessing mental health conditions, while important in nursing, do not directly align with the primary function of genetic testing, which focuses specifically on genetic factors influencing health.