Vivekan’s Weekly Bit: Yoga and Pregnancy
Monday, October 17th, 2011This is a weekly post from Bodhisattva Yoga’s founder/co-director offering weekly bits of research findings, suggestions, and musings on all things directly & indirectly related to the broad Path of Yoga.
Yoga and Pregnancy
Many practitioners ask me about yoga and pregnancy, specifically, about practicing yoga while trying to become pregnant, and practicing yoga after having become pregnant. This subject merits a much bigger forum than this post can afford; so, I will attempt to keep this concise and related to a Science Daily article that supports the notion of exercising before and after conception.
A study led by Dr. Jeffrey Gilbert, currently of the University of Oregon’s Department of Human Physiology, used rats to determine what effects exercise has on pregnancy, pre-and post-conception. (Yes, despite our conditioning to fear and loathe rats, these creatures share a whole lot with us humans, and ought to be afforded some gratitude with what we’ve learned about our human physiology via studying them.)
Averting Preeclampsia & Taking Stress Off the Heart
The scientists found that the study subjects “in the exercise group had higher levels of a circulating protein called vascular endothelial growth factor (VEGF) than those in the control group [the non-exercising rats]. VEGF and a pregnancy specific version of the protein called placental growth factor (PlGF) are important because not only do they stimulate the development of new blood vessels, they also maintain normal vessel function which in turn promotes good cardiovascular health.” The researchers noted that this finding of increased VEGF can offer opportunities to understand, and maybe even prevent preeclampsia. Further, the rise in VEGF can take stress off of the heart as it improves circulation.
Protection Against Placental Cell Damage
As if that was not enough reason to include exercise/yoga in your pregnancy regime, the researchers also found that the studied rats had a higher amount of heat shock proteins (HSPs) compared to those that did not exercise. The “increased expression of HSPs as a result of exercise could provide a preconditioning effect that may help protect against cellular damage in the placenta during pregnancies complicated by high blood pressure.”
Therefore, whether or not you wish to become pregnant, this study furthers the value of what we here at BY offer, a presentation of yoga that helps you meet all of your desired fitness markers — including the improvement of blood circulation, which is important for women and men alike.
Enroll now and enjoy your birthrights of health, peace and bliss. …And, as a result of your practice, making your already wonderful body even healthier and better prepared for pregnancy, and the awesome responsibility of raising a child with consistent love, attention and life-long guidance — free of prejudice and taboo. Bless you good Mommas, for that’s a tall order!
In health,
Vivekan
Note: Despite its increasing en vogue-ness, valid reasons abound for not wanting to become pregnant; please don’t feel peer-pressured ladies. :)
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