Not enough people know about PCOS, or polycystic ovarian syndrome, despite the fact that it affects about 5 to 10 percent of women in the U.S. PCOS is the cause of most ovulation problems. In women with PCOS, a hormonal imbalance interferes with the growth and release of eggs from the ovaries (ovulation). For many women, irregular periods may be “normal” to them. Periods can be … [Read more...]