For most African Americans, the observance of life events follows the pattern of mainstream American culture. While African Americans and whites often lived to themselves for much of American history, both groups generally had the same perspective on American culture.
Causes of Menstruation Nausea. As far as nausea is concerned, there are some very exquisite things which can result in nausea when a woman is having her periods. One of the possible causes of experiencing nausea during the time of the menstrual period is, the simple changes in the hormone levels, that is happening in her body.
Some studies suggest that as many as 7 out of 10 women will experience pregnancy-induced nausea. Also known as morning sickness, pregnancy-induced nausea is one of the most common symptoms of pregnancy. Contrary to popular belief, morning sickness can occur at any time of the day, not just during the morning.