What are the precautions in the second trimester?

The second trimester pregnancy is from 13 to 28 weeks of pregnancy. At this stage, the fetus is developing rapidly and the pregnant woman's body is undergoing many changes. The following are the things to pay attention to in the second trimester:

1. Diet: Keep a balanced diet, eat more vegetables, fruits, whole grains, protein and moderate fat. Avoid eating too much greasy, high-sugar and processed foods. At the same time, it is necessary to ensure adequate intake of folic acid and iron to support fetal development.

2. Weight management: The second trimester is the fastest stage of weight gain, but excessive weight gain may increase the risk of pregnancy complications. Doctors usually advise pregnant women to gain about 0.5- 1 kg per week in the second trimester.

3. Exercise: Proper exercise can help you stay healthy, reduce discomfort during pregnancy, and is also conducive to childbirth. For example, walking and yoga for pregnant women are all good choices. However, strenuous or dangerous exercise must be avoided.

4. Rest: Ensure adequate rest and avoid overwork. If you feel tired or have any discomfort, you should have a rest immediately.

5. Regular check-up: Carry out regular check-up according to the doctor's advice to monitor the development of the fetus and its own health.

6. Avoid contact with harmful substances, such as tobacco, alcohol, drugs, radioactive substances and toxic chemicals.

7. Pay attention to mental health: There may be mood swings during pregnancy. If you feel anxious, depressed or other psychological problems, you should seek professional help in time.

8. Learn parenting knowledge: You can start reading some parenting books or taking some parenting courses to prepare for the upcoming parenting life.

These are just some basic suggestions. The specific health plan should be made according to your physical condition and the doctor's advice.