Skip to main content

Bioavailable Hormone Monitoring

Meaning

Bioavailable Hormone Monitoring is the precise measurement of the fraction of a circulating hormone that is unbound to carrier proteins and therefore biologically active and capable of exerting its effect on target cells. This measurement offers a more accurate representation of tissue exposure and functional hormonal status compared to total hormone levels, which include the largely inactive protein-bound portion. Clinical interpretation of this metric is fundamental for tailoring personalized hormonal optimization strategies.