Limit your alcohol in PCOS

Alcohol consumption, especially in excess, can reduce insulin sensitivity. Studies have found that heavy alcohol consumption is associated with menstrual irregularities. These irregularities include anovulation (where the ovary does not release a ripened egg) and early menopause. Alcohol intake is indeed associated with increased estrogen levels. PCOS already causes imbalanced estrogen to progesterone ratio. So alcohol consumption further aggravates this imbalance.