Collateral circulation involves specialized blood vessels that bypass the area where ... that carries oxygen-rich blood from the heart to the upper body—including the arms, head, neck, and ...

Women who experience menopause later have healthier blood vessels, lowering their risk of heart disease and strokes compared to those who menopause earlier. Women who experience menopause later in ...

New research shows that women who hit menopause later in life have healthier blood vessels and mitochondria and a different composition of metabolites in their blood than those who stop menstruating ...