A pelvic scan is usually looking for problems in the organs and tissues in the pelvis, especially the uterus, ovaries, fallopian tubes, bladder, and surrounding structures. It can help check for causes of pain, abnormal bleeding, cysts, fibroids, infections, or pregnancy-related issues like an ectopic pregnancy.

What it can show

A pelvic scan may look for:

  • Ovarian cysts or masses.
  • Fibroids or other changes in the uterus.
  • Thickening or abnormalities of the womb lining.
  • Signs of pelvic inflammatory disease or other infection.
  • Fluid, masses, or unusual changes near the bladder or fallopian tubes.
  • In pregnancy, it may check the location and early development of the pregnancy, including ectopic pregnancy.

Why doctors order it

Doctors commonly use a pelvic ultrasound to investigate:

  • Pelvic pain.
  • Heavy, irregular, or post-menopausal bleeding.
  • Suspected cysts, fibroids, or infection.
  • Fertility or pregnancy concerns.

Quick note

If you were told to get a pelvic scan, the exact reason depends on your symptoms and whether the scan is being done through the abdomen, through the vagina, or for another part of the pelvis.

If you want, I can also explain the difference between a pelvic ultrasound , transvaginal scan , and pelvic MRI in plain English.