<human>:  What are the current recommendations for exercise during pregnancy?
<bot>: The current recommendations for exercise during pregnancy is to maintain an overall healthy lifestyle through regular physical activity. This can include walking, swimming, prenatal yoga, and stationary cycling, as well as light weight training of the upper body. Also, be sure to balance your activity level with ample rest, as well as staying hydrated and eating a balanced diet. Pregnant women should always consult with their physician before beginning or changing their exercise routine.