During pregnancy, the nutritional regimen for pregnant women needs to be scientifically established because it determines the weight and development of the fetus. In particular, pregnant women need to pay special attention to nutrition in the first 3 months of pregnancy because this is the most important stage of fetal development.

Sleep plays an important role for everyone, especially pregnant women. The fetus gradually grows in the mother's womb, causing the belly to become larger and heavier, along with many other factors that affect the pregnant mother's sleep.

The first three months of pregnancy are an extremely important time for pregnant women, because at this time the fetus has not yet firmly implanted in the mother's womb. Threatened miscarriage is a common problem for pregnant women in the first three months of pregnancy. Therefore, pregnant women need to have a diet, rest and regular prenatal check-ups to prevent threatened miscarriage.

Morning sickness is the most obvious sign that a woman is pregnant. Most pregnant women experience morning sickness during pregnancy. However, depending on each person's physical condition, morning sickness occurs differently.

About 90% of pregnant women say they feel nausea and vomiting in the first months of pregnancy. And more than half of these will gradually reduce symptoms when entering the 14th week, but there are still many cases of pregnant women vomiting and nausea until the expected date of birth. To reduce this feeling of nausea and vomiting, many issues have been raised, including the question, should pregnant women use anti-nausea drugs?