First of all, if you have never run before, it is recommended to consult a doctor before pregnancy to ensure that your physical condition is suitable for this sport.

When running during pregnancy, you need to pay attention to the following points:

1. Consult your doctor: It is very important to consult your doctor before starting any new exercise program. They can evaluate your personal situation and give appropriate advice according to your health and pregnancy stage.

2. Moderate exercise: run moderately during pregnancy and don't overwork. You should be able to have a conversation at the same time without feeling out of breath. If you feel tired or unwell, you should stop exercising at once.

3. Choose the right shoes: Wearing the right running shoes is very important to reduce the risk of injury. Choose running shoes with good support and cushioning effect to protect feet and joints.

4. Avoid high-temperature environment: Avoid running in high-temperature and humid environment, as this may adversely affect the development of the fetus. Choose a cool time and place to exercise.

5. Pay attention to body signals: Pay attention to body signals, such as dizziness, chest tightness, palpitation, abdominal pain and other uncomfortable symptoms. If these symptoms appear, you should stop exercising immediately and consult a doctor.

6. Keep water intake: It is very important to keep enough water intake during exercise to prevent dehydration. Drinking enough water helps to maintain body temperature and blood circulation.

7. Avoid strenuous exercise: Avoid strenuous exercise and jumping to reduce the pressure on the abdomen and pelvis.

Most importantly, always listen to your body's signals. If you feel unwell or have any questions, you should stop exercising immediately and consult your doctor. Remember, every pregnant woman's situation is unique, so be sure to consult your doctor before doing any exercise.