Although vitamin AD drops are commonly used in children, they can also be used by pregnant women, which can help pregnant women to supplement vitamin A and vitamin D needed during pregnancy, prevent adverse symptoms caused by their lack, and contribute to the all-round development of the fetus.

Vitamins A and D are essential substances for human growth and development, especially for the development of fetuses and infants, the integrity of epithelial tissues, the vision of reproductive organs, the stability of blood calcium and phosphorus, and the growth and development of bones and teeth. Taking vitamin AD for pregnant women is helpful to the all-round development of the fetus. At the same time, it can also supplement the necessary vitamins a and d.

2. Prevent congenital rickets in infants.

Pregnant women lack vitamin D, and fetuses also lack vitamin D, which may lead to fetal congenital rickets. Vitamin AD drops contain vitamin D, which has a good effect on preventing fetal congenital rickets.

3. Promote the absorption of calcium

Vitamin AD drops can promote the absorption of calcium, help intestinal mucosa to synthesize calcium-binding protein, and increase the absorption and utilization of calcium in intestine. Therefore, when pregnant women need calcium supplement, they can take it together with vitamin AD drops, which can promote the absorption and utilization of calcium by pregnant women.

Precautions for pregnant women taking vitamin AD drops 1. The content of vitamin A in vitamin AD drops is generally higher than that of vitamin D. Vitamin A has many adverse reactions, such as its intake exceeding 6000 units, which may lead to fetal urinary tract malformation, growth retardation, early epiphysis healing and other symptoms. Therefore, pregnant women should not take too much, and should take it according to the dosage recommended by doctors.

2. Pregnant women with hypercalcemia should not eat vitamin AD drops.

Hypercalcemia in pregnant women may be accompanied by vitamin D sensitivity, which will functionally inhibit parathyroid activity, resulting in special appearance, mental retardation and hereditary aortic contraction after birth.