Nausea in pregnancy can be treated with general treatment and medication if necessary. 1. General treatment: pregnancy nausea is related to early pregnancy reaction, which is a normal phenomenon. Usually pregnant women can first adjust the diet, try to light, easy to digest and rich in nutritious food, to ensure a balanced intake of nutrients to meet the needs of fetal growth and development. Pregnant women can also listen to music, appropriate exercise and other ways to transfer, assist in improving the phenomenon of nausea. 2. medication: for some pregnant nausea is serious, if necessary, can also follow the doctor’s instructions to take vitamin B6 to achieve the effect of antiemetic. If it is caused by indigestion, pregnant women can also follow the doctor’s instructions with bifidobacteria, lactobacilli and other probiotics to regulate gastrointestinal function, so as to improve the symptoms of nausea. It is recommended that pregnant women adjust their mindset and pay attention to observation. If accompanied by symptoms of discomfort, should consult a doctor in a timely manner, not indiscriminate use of drugs or prescriptions, so as not to affect the growth and development of the fetus.