1. Diet: Pregnant women should pay attention to a balanced diet, eat more fruits and vegetables, and eat less greasy, spicy and irritating foods and caffeinated drinks. In addition, pregnant women should also pay attention to supplement folic acid, iron, calcium and other nutrients.
2. Exercise: Proper exercise helps pregnant women keep healthy, but strenuous exercise and high-risk exercise should be avoided. Pregnant women can choose light exercise such as walking and yoga.
3. Sleep: Pregnant women need to ensure adequate sleep time and sleep at least 7-8 hours a day. If pregnant women have poor sleep quality, you can try to raise your head with a pillow.
4. Psychological aspects: Pregnant women need to be happy and avoid excessive tension and anxiety. You can relax yourself by listening to music and reading.