Nausea and morning sickness during pregnancy is very common health problems during pregnancy. Most women during the early stage of their pregnancy may usually feel sick especially during morning and some the entire day. Even today, the main causes of this condition isn’t determined or understood. However, the hormonal change during the first trimester can be the main possible cause. The symptoms of nausea usually vanish on the 14th week. Most women may also experience tired physically and emotionally tired and most women may not even realize that they are pregnant. The following are some of the tips that you may consider to avoid nausea and morning sickness.