My OB told me, that if I was sure na walang family history ng birth defects, down sydromes, at intake ng high risk medicines during pregnancy.. You may do pelvic ultrasound. But if you have budget and unease and want to ensure every details of your baby, highly suggest to do CAS
for me no need napo pero kung may budget go kayo para sa assurance niyo ni baby sa ultrasound lang kasi ob mo naman magsasabi kung kailangan mo mag cas o hindi kapag oo baka sa ultrasound may nakitang prob pero pag wala no need na mi😊
nag pa CAS ako at 25 weeks as per my OB's advice. nagka sakit ksi ako during may 22weeks onwards. then for fetal 2D-echo pa ako nyan para ma check properly un heart ni baby.
ichecheck sis yung internal at external parts ni baby kung may anomalies. mas maganda kung malaman mo n para mapaghandaan.
Mas magiging panatag po ang loob nyo sa CAS.
if you have the means for CAS its highly recommended