What are biomarkers used for in health science?

Biomarkers play a critical role in health science as they provide valuable information about various characteristics associated with health and disease. They can be defined as measurable indicators of biological processes, pathogenic processes, or pharmacologic responses to a therapeutic intervention. This broad functionality means that biomarkers can be utilized for a range of purposes, including assessing an individual's risk for certain conditions, monitoring disease progression, and evaluating the efficacy of treatments.

Unlike other potential uses for biomarkers, which may focus on specific aspects like genetic predisposition or solely on the presence of a disease, the correct answer encompasses a comprehensive view. Biomarkers are not limited to just measuring disease states; they also provide insights into healthy biological functions and responses to lifestyle factors or environmental influences. This holistic perspective is essential in the field of health science, where understanding the interplay between various factors is crucial for developing prevention and treatment strategies.