Scientists discovered two genes involved in hyperemesis gravidarum, a condition that can cause extreme nausea and vomiting ...

In most cases, the symptoms are associated with a perfectly ... dehydration is one of the most serious consequences of morning sickness. Pregnant women should drink at least eight 8-ounce glasses ...

Daniella Gray is a Newsweek Family & Parenting Reporter based in London, U.K. Her focus is on family dynamics, childhood development, parenting styles, U.S. education and current trends in family ...

Morning nausea or sickness can be a sign of pregnancy, but there are other possible ... may cause morning nausea. If symptoms do not improve within a few days, consider seeing a doctor.

Besides morning sickness, pregnancy may cause other hunger-reducing symptoms such as indigestion, bloating, and delayed emptying of the stomach. Staying hydrated, sticking to small meals ...

Learn more:Read about dizziness and anxiety. Morning sickness is one of the most common early pregnancy symptoms. It can cause nausea and sometimes dizziness and vomiting. Morning sickness can be ...