thanks

Hi dear welcome to Babychakra. Your doctor will tell you when to go for it

<span style="color:#3B5998;"><b><a href="http://app.babychakra.com/article/3394">Scans Recommended For Every Mom During First Trimester</a></b></span>

<span style="color:#3B5998;"><b><a href="http://app.babychakra.com/article/3395">Scans Recommended For Every Mom During Second Trimester</a></b></span>

It is generally done in 19th to 21 st <u>week</u>