Analysis of knowledge on preparing for a second child: Let you know the necessary knowledge to prepare for a second child

Preparing for a second child is an important decision for many families, but you need to master some key knowledge during the pregnancy preparation process. In this article, I will analyze for you the necessary knowledge for preparing for a second child, focusing on the following aspects: 1. Menstrual cycle: Understanding women’s menstrual cycle is very important for preparing for pregnancy.

Read More