Supplementation of Omega-3 Polyunsaturated Fatty Acids Prevents Increase in Arterial Stiffness After Experimental Menopause

Menopause is associated with increased arterial stiffness, an independent marker of cardiovascular risk. Omega-3 polyunsaturated fatty acids (N3-PUFAs) are thought to have multiple cardiovascular benefits, including prevention of arterial stiffness. We investigated whether treatment with N3-PUFA prevents increase in arterial stiffness in ovariectomized rats, an animal model of experimental menopause.