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Optimal Serum Concentration

Meaning

Optimal Serum Concentration refers to the specific, evidence-based level of a hormone, nutrient, or therapeutic compound measured in the bloodstream that correlates with maximal physiological benefit and minimal adverse effects for a given individual. Unlike standard laboratory reference ranges, this concentration is a clinically determined target zone that aims for optimal function, not merely a non-pathological value. It is the quantifiable goal in precision hormone replacement therapy.