What is the scientific reason that women have strange cravings while pregnant?

zbeckabee

Food craving and odd tastes - There is no scientific reason known for such cravings during pregnancy but it is thought to be the body's response toward certain mineral deficiencies. Each woman may experience a craving for a different food, but if the food is of low-nutritional value and high calorie content, it should be avoided. http://www.howtodothings.com/family-relationships/how-to-know-if-you-are-pregnant Also see questions #108582 and $52864: http://www.funtrivia.com/askft/Question52864.html http://www.funtrivia.com/askft/Question108582.html Sep 07 09, 5:22 PM

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