PCOS, Polycystic Ovary Syndrome, is a state of an irregular menstrual cycle. PCOS, caused by the excessive release of androgen or sacs of fluids in the ovaries, make the menstrual cycle painful and irregular. Excessive blood loss, weakness, irregular periods and complications in conceiving are the most common and unavoidable PCOS effects one can experience. PCOS is not ignorable, especially for those planning to extend their families. Visit outlookhealth.org to know more about PCOS, its effects and treatment.