It is to see the growth of fetus, weight, fluid level, position of fetus and placenta.. pelvic and fetal head measurements..

<a style="text-decoration:none" href="http://app.babychakra.com/article/3324"><b><font color="#3b5998">Prenatal Care: Third Trimester Scans</font></b></a> do read this too

Thank u frnds&#128515;

<div align="left" >Hi<br> Few details likecheck the position of umbilical cord, measure the amount of amniotic fluid, check the placental position and;maturity nyour baby's position and weigh, Check your baby's wellbeing and circulation.... <u>Etc</u><br> </div>

Usually 7th month no scan but again it depends on your doctor and your pregnancy. It' should be a normal scan.. Heart beat, your aminoitic fluid, position of the baby <u>etc</u>