October 31, 2011
Of all the aches, pains, and discomforts of pregnancy, morning sickness is probably one of the most dreaded. Up to 80% of all pregnancies will be affected by some degree of nausea and vomiting. Although this can happen at any time during the day, the mornings tend to be especially troublesome for most pregnant women. Although the exact cause is not known for sure, most likely it is related to the rising levels of hormones associated with the pregnancy.