Tips for safe and healthy exerciseUnderstand how a fit pregnancy helps with delivery and postpartum shape-upFrom yoga and swimming to weight training and aerobics, you'll see how to get started with a fun, step-by-step fitness routine. Plus, you get expert advice on activities to avoid as well as staying motivated during and after your pregnancy.Discover how toManage pregnancy aches and painsModify your routine for each trimesterStay fit after giving birth