Morning Sickness FAQ

Morning sickness, nausea during pregnancy, is a common occurrence, affecting 50 to 90 percent of pregnant women, according to the Mayo Clinic. Morning sickness may be an incorrect name, however, because it can strike any time of the day.

When Does Morning Sickness Begin?

• Morning sickness is most common in the first trimester of a pregnancy, but can last for the duration of the pregnancy. In some cases, morning sickness begins as early as two weeks after you become pregnant.

What Causes Morning Sickness?

• Although doctors aren't completely sure of its cause, changes in hormones are the likely culprit. Luckily, it is a natural occurrence and not risky for you or your baby. Keep an eye on your weight, however. If it dips too low, your baby may be born underweight.

How Can I Prevent Morning Sickness?

• While your doctor may prescribe anti-nausea medication, a change in lifestyle will aid you even more. Choose foods low in fat and high in carbohydrates, keep hydrated by drinking water or ginger ale and get plenty of fresh air.