practice activities that you used to do beforte pregnancy. if you were not practicing yoga
careful of doing a really intense yoga
, do it mildly. Check this study http://www.ncbi.nlm.nih.gov/pubmed/15865489
An integrated approach to yoga during pregnancy is safe. It improves birth weight, decreases preterm labor, and decreases IUGR either in isolation or associated with PIH, with no increased complications.