What is polycystic ovarian syndrome (PCOS)? Polycystic ovarian syndrome, or PCOS, is a condition in which a womanâs levels of the sex hormones estrogen and progesterone are out of balance. This leads to the growth of ovarian cysts (benign masses on the ovaries). PCOS can cause problems with a womenâs menstrual cycle, fertility, cardiac function, and appearance.
For the serious over-pronator who needs maximum support from a shoe. 1  Brooks Beast: Solid motion control without excess weight. 2  Brooks Addiction: Very strong support. 3  Asics Foundation: Gel cushioning with plenty of strong arch support.
Preparing to Start. 1  1. Determine what youâll need from your running shoes. Running requires very little equipment, but the one requirement it does have--good, supportive shoes--is crucial. 2  2. Invest in good running shoes. Once you have a sense of what you need from a running shoe, itâs time to go out and invest in a quality pair.