Hormones are the body's long-range signaling system — chemical messengers that orchestrate metabolism, stress response, reproduction, growth, mood, and sleep across every tissue in the body. The endocrine system is sensitive to chronic stress, poor sleep, environmental exposures, nutritional deficiencies, and the natural changes of aging, meaning hormonal imbalances are rarely single-cause problems. Understanding your hormonal patterns — rather than either ignoring them or medicating them at the first irregularity — requires both good testing and honest attention to how you feel.
Each step builds on the last.