Olive Leaf Extract Supplementation Improves Postmenopausal Symptoms: A Randomized, Double-Blind, Placebo-Controlled Parallel Study on Postmenopausal Women.

Menopause negatively impacts women's health. Objectives: The aim of this study was to investigate whether an olive leaf extract (OLE) improves postmenopausal symptoms, body composition, handgrip strength and blood lipid profile in postmenopausal women. In a randomized, double-blinded parallel study design, 60 healthy postmenopausal women aged 47-70 years received either OLE (250 mg/day) or placebo supplementation for 12 weeks.

Hesperidin Functions as an Ergogenic Aid by Increasing Endothelial Function and Decreasing Exercise-Induced Oxidative Stress and Inflammation, Thereby Contributing to Improved Exercise Performance.

The regulation of blood flow to peripheral muscles is crucial for proper skeletal muscle functioning and exercise performance. During exercise, increased mitochondrial oxidative phosphorylation leads to increased electron leakage and consequently induces an increase in ROS formation, contributing to DNA, lipid, and protein damage. Moreover, exercise may increase blood- and intramuscular inflammatory factors leading to a deterioration in endurance performance.