1, can be properly supplemented with nutrition, and many pregnant women will have gastrointestinal reactions during pregnancy, which will affect eating. Eating bird's nest properly can not only increase nutrition, but also not affect gastrointestinal tract.

2, can prevent stretch marks, bird's nest contains peptides, which can stimulate the division and proliferation of various cells, supplement collagen and prevent stretch marks.

3. Trace elements and various minerals can be supplemented to prevent iron deficiency and calcium deficiency during pregnancy, so eating bird's nest properly during pregnancy will bring many benefits.