I usually start eating bird's nest after three months of pregnancy. Bird's nest is a tonic. Eating too much during pregnancy may have some adverse effects. Generally speaking, eating bird's nest 2-3 times a week can fully meet the nutritional needs of pregnant women and fetuses. Bird's nest contains a certain amount of mineral nutrients such as iron and calcium, which can promote the baby's physical development and improve the health level of pregnant women. There is also a special nutrient in bird's nest, namely bird's nest acid, which can promote the development of baby's brain cells and improve baby's intelligence. At the same time, it can also enhance the disease resistance of pregnant women's immune system and protect pregnant women from infection by some pathogenic microorganisms during pregnancy.

The second trimester is the most uncomfortable transition stage. The attention in the second trimester is also the most, and the stomach begins to appear, so we should pay more attention to it in our daily life.

1, pay attention to sleeping position when sleeping.

In the second trimester, the uterus rotates to the right. Left lateral decubitus can improve uterine dextrorotation, reduce uterine vascular tension, increase placental blood flow, improve intrauterine hypoxia and promote fetal growth and development. In the second trimester, lying on the left side can reduce "edema", but when lying on the left side, you should raise your legs and feet appropriately.

Because pregnant mothers will feel uncomfortable when they lie flat in the uterus or oppress their bodies, most pregnant mothers will choose to lie down and sleep. But in fact, pregnant women can't keep a fixed sleeping position when they sleep. Therefore, pregnant mothers can choose their sleeping position without insisting on sleeping on the left side.

2, poor sleep in the second trimester

In order to have a good sleep, mother first needs to make the bedroom as comfortable as possible, so that she can fall asleep more easily. Keep the room ventilated. Dark curtains can be used to block out light and noise. Don't put the TV and other things in the bedroom.