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Estrogen and RAAS

Meaning

Estrogen and RAAS describes the intricate physiological interaction between the primary female sex hormone, Estrogen, and the Renin-Angiotensin-Aldosterone System, which is a critical endocrine cascade for regulating systemic blood pressure and fluid-electrolyte balance. Estrogen modulates several components of the RAAS, exerting a profound influence on cardiovascular and renal function. This complex hormonal cross-talk underscores the systemic impact of estrogen beyond its reproductive roles. Understanding this relationship is crucial for clinical management of hypertension and cardiovascular risk in female patients.