What is a pelvic ultrasound?

A pelvic ultrasound is used to assess if there is any abnormality in your uterus, cervix, endometrium, fallopian tubes, ovaries or pelvic cavity. It is typically done in two parts in the form of an abdominal ultrasound and a transvaginal ultrasound.

The test is typically requested by your doctor to investigate pelvic pain, abnormal bleeding, to check for ovarian cysts or tumors, and infertility.  

How do I prepare for a pelvic ultrasound?

You are required to drink 750ml of water 1 hour prior to your appointment and hold your bladder. If you choose to have a transvaginal ultrasound, you will be asked to empty your bladder prior to this test being performed.

What happens during a pelvic ultrasound?

For an abdominal ultrasound you will not be required to remove any clothing. Gel will be applied to the skin in the pelvic region and a transducer will be placed on the skin gently to examine the pelvic organs.

If a transvaginal ultrasound is being performed you will be asked to empty your bladder and then to undress from the waist down and be asked to change into a gown. You will then lie down on the examination bed. You will then be asked to bend your legs and the transducer will be inserted into the entrance of the vagina. The transducer is slightly larger than a tampon and is shaped to fit the vagina comfortably. A probe cover and lubricating gel is applied to it for ease of insertion. The probe will be gently moved around and images of the pelvis are obtained.

A pelvic ultrasound typically takes 15- 30 minutes.

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