Pregnant women can exercise properly in the early stages of pregnancy, which can assist them in giving birth to a healthy baby successfully. With the increase of pregnancy weeks, pregnant women gain weight accordingly and their actions become bulky. Proper exercise for pregnant women from the early stage of pregnancy can increase muscle strength and promote metabolism, promote blood circulation, gastrointestinal movement, help digestion and absorption, avoid constipation, also exercise cardiorespiratory function, release stress, help sleep, and long-term exercise also helps the growth and development of the fetus, making it grow healthily. Pregnant women can generally carry out light physical activities according to their personal preferences and physical condition, such as walking, walking to work, gymnastics for pregnant women, swimming, cycling, yoga and so on. It is necessary to pay attention to gradual progress and avoid jumping, vibration, ball sports, long-distance travel and other sports with certain risks to avoid adverse consequences. If the physical condition is poor, it is recommended to clarify the suitability of exercise under the guidance of a professional doctor and individualize the management according to your situation. In addition to focusing on exercise, to ensure the health of the fetus, pregnant women should also pay attention to regular diet and eating less and more meals, which can effectively help them adapt to the changes in their body and improve their quality.