Transabdominal Pelvis Ultrasound Scanning Techniques 

Most imaging, including US isn't reliable enough to diagnose cystitis in isolation. Other information is usually needed

It could help for sure. Won't find every answer, of course.

Yes

I try to follow the edges of the bladder and the iliac vessels, following superior to inferior with compression to identify ovaries. Doesn't always work

Not generally, direct visualization is usually best for that - colonoscopy

Yup. This is pelvic ultrasound imaged via a trans-abdominal technique. Here's a demonstration of endovaginal ultrasound ru-vid.com/video/%D0%B2%D0%B8%D0%B4%D0%B5%D0%BE-ltEmNQ6yzi4.html

It is painful??

@@anuratha2225 no... Nothing to worry...

Gastrointestinal reflux disorder... So doc done all checkups