General Ultrasound

At United Radiology clinics in Essendon, Melton, Mill Park and Lalor, we offer General Ultrasound imaging to assist in diagnosing a wide range of medical conditions. Ultrasound is a non-invasive, radiation-free scan that uses sound waves to create images of internal organs and soft tissues.

Common areas examined include the abdomen, liver, gall bladder, kidneys, thyroid, pelvis and other soft tissue structures. These scans are typically referred by a GP or specialist to investigate symptoms such as pain, swelling, or abnormal test results.

All examinations are performed by qualified sonographers and reviewed by a radiologist, with results sent directly to your referring doctor.

What is an ultrasound?

An ultrasound is a non-invasive scan that uses high-frequency sound waves to produce live images of organs, tissues, and blood flow — without any radiation.

Do I need to prepare for an ultrasound?

Preparation varies depending on the type of scan:

• Pelvic pregnancy, and renal scans: Full bladder may be required

• Abdominal scans: You may need to fast for several hours

• Other scans: Usually no preparation is needed

We’ll give you specific instructions when you book.

Post ultrasound care

There is no specific post-scan care required after a general ultrasound. An ultrasound is a non-invasive imaging test, you can resume your normal activities immediately after your appointment. Any follow-up or next steps will be discussed with you, by your referring doctor based on your results.

What can ultrasounds be used to detect?

Ultrasound is commonly used to assess:

• Pregnancy development

• Abdominal organs (liver, kidneys, gallbladder)

• Pelvic health

• Blood vessels and circulation (vascular studies)

• Muscles, tendons, small parts

Is an ultrasound safe?

Yes — ultrasound is completely safe and painless. It’s widely used during pregnancy and poses no known risks to patients.

How long does an ultrasound take?

At United Radiology Melbourne, a general ultrasound examination usually takes about 20–30 minutes, depending on the area being scanned. More complex or multiple region studies may take a little longer. Your sonographer will discuss the expected duration when you book your appointment so you know what to expect on the day.

Are ultrasounds bulk billed?

Yes, General Ultrasounds at United Radiology Melbourne Clinics are bulk-billed for patients with a valid Medicare card and referral.