Can low estrogen cause high blood pressure?

Yes, low estrogen levels can contribute to high blood pressure, particularly in women during menopause or those with hormonal imbalances. Estrogen plays a role in maintaining vascular health and regulating blood vessel function, and its deficiency may lead to increased arterial stiffness and elevated blood pressure. Additionally, low estrogen can affect the renin-angiotensin-aldosterone system, which is involved in blood pressure regulation. Therefore, hormonal changes can have significant effects on cardiovascular health.