Exercise and pregnancy in recreational and elite athletes: 2016 evidence summary from the IOC expert group meeting, Lausanne. Part 2-the effect of exercise on the fetus, labour and birth.

This is Part 2 of 5 in the series of evidence statements from the IOC expert committee on exercise and pregnancy in recreational and elite athletes. Part 1 focused on the effects of training during pregnancy and on the management of common pregnancy-related symptoms experienced by athletes. In Part 2, we focus on maternal and fetal perinatal outcomes

Exercise and pregnancy in recreational and elite athletes: 2016/17 evidence summary from the IOC Expert Group Meeting, Lausanne. Part 3-exercise in the postpartum period

This is Part 3 in the series of reviews from the IOC expert committee on exercise and pregnancy in recreational and elite athletes. Part 1 focused on the effects of training during pregnancy and on the management of common pregnancy-related complaints experienced by athletes; Part 2 addressed maternal and fetal perinatal outcomes. In this part, we review the implications of pregnancy and childbirth on return to exercise and on common illnesses and complaints in the postpartum period. The postpartum period can be divided into hospital-based (during hospital stay), immediate postpartum (hospital discharge to 6 weeks postpartum) and later postpartum (6 weeks to 1 year, corresponding sometimes to cessation of breast feeding). In the literature, the postpartum period is usually defined as the first 6 weeks after pregnancy, during which time women have not typically been encouraged to exercise, except for strength training of the pelvic floor muscles. However, 6 weeks is an arbitrary time point and, anecdotally, many elite athletes report starting exercise inside that period. For the purpose of the present review, we consider the postpartum period to be up to 12 months following birth