1. Why do pregnant women need calcium supplements? During pregnancy, the development of the fetus\’s bones and teeth requires a large amount of calcium. If a pregnant woman lacks calcium in her body, it will lead to poor fetal development and make her susceptible to osteoporosis and other diseases. At the same time, pregnant women themselves also need to supplement enough calcium to maintain good health. 2. How to supplement calcium in early pregnancy? Early pregnancy is the most critical stage of embryonic development, and attention should be paid to the nutritional intake of pregnant women at this time. Recommended for pregnancy