Critics had maintained that the association was not so much a high dose of caffeine intake that increased the risk of miscarriage, but that women with a healthy pregnancy are more likely (than those about to miscarry), to reduce their caffeine intake due to nausea, vomiting, and aversion to caffeine, Li said. "Therefore, the critics claimed that the observed association was a result of reduction of caffeine intake by healthy pregnant women," he said.
So what's a fatigued mom-to-be supposed to do for her daily energy jolt?
"If you definitely need caffeine to get you going, try keeping it to one cup or less a day. Avoiding it may be even better. Consider switching to decaffeinated coffee and other decaffeinated beverages during your pregnancy," said Tracy Flanagan, MD, Director of Women's Health, Kaiser Permanente Northern California. "Learn to perk up instead with natural energy boosts like a brisk walk, yoga stretches, snacking on dried fruits and nuts."
Co-authors on the study included Xiaoping Weng, Ph.D. and Roxana Odouli, MSPH, also with the Kaiser Permanente Division of Research. The Study was supported in part by the California Public Health Foundation.
About the Kaiser Permanente Division of Research
The Kaiser Permanente Division of Research conducts, publishes, and
disseminates epidemiologic and health services research to improve the
health and medical care of Kaiser Permanente members and the society at
large. It seeks to understand the determinants of illness and well being
and to improve the quality and cost-effectiveness of health care.
Currently, the center's 400-plus staff is working on more than 250
epidemiological and health services research project
|SOURCE Kaiser Permanente|
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