ลองอ่านบทความนี้ดูค่ะ
https://th.theasianparent.com/%E0%B8%AA%E0%B8%B1%E0%B8%8D%E0%B8%8D%E0%B8%B2%E0%B8%93%E0%B9%81%E0%B8%9A%E0%B8%9A%E0%B8%99%E0%B8%B5%E0%B9%89-%E0%B8%A5%E0%B8%B9%E0%B8%81%E0%B8%81%E0%B8%A5%E0%B8%B1%E0%B8%9A%E0%B8%AB%E0%B8%B1%E0%B8%A7%E0%B9%81%E0%B8%A5%E0%B9%89%E0%B8%A7%E0%B8%99%E0%B8%B0