The vast majority of women can go to work standing up when they are newly pregnant. However, heavy physical labor must be avoided. Individually, if you stand too long, you will experience lower abdominal cramps and swelling, it is recommended to take a break. Because if standing often may stimulate cause uterine contractions, which can lead to symptoms of pre-eclampsia, once this symptom occurs, it is recommended to take time off work and rest, and if necessary, bed rest, and give the appropriate medication for antifetal treatment. The first and second trimesters of pregnancy, do not have sexual intercourse. 2. avoid heavy physical labor. 3. take a walk in daily life to promote gastrointestinal peristalsis, increase appetite and reduce the occurrence of constipation. 4. protect yourself from trauma and avoid strenuous exercise to avoid the possibility of miscarriage.