Ultrasounds Explained

Do you know what an ultrasound is, and what it is used for? Well, it is a medical test that uses high-frequency sound waves to capture live images from inside your body.

An ultrasound scan will allow your doctor to see problems with organs, vessels and tissues – without needing to make an incision.

Why is an ultrasound performed? No, it’s not just for pregnant women, the test has many other uses.

Your doctor may suggest an ultrasound if you are experiencing pain, swelling, or other symptoms that require an internal view of your organs.

An ultrasounds can provide a view of your:

- Bladder
- Brain
- Eyes
- Gallbladder
- Kidneys
- Liver
- Ovaries
- Uterus
- Blood vessels

An ultrasound is also a useful way to guide surgeon’s movements during certain medical procedures, such as a biopsy.

There will be some steps to take in order to prepare for an ultrasound, but it all depends on the area or organ that is being examined.

Your doctor may tell you not to eat for eight to 12 hours before your ultrasound. For an examination of the gallbladder, liver, pancreas or spleen, you may be told to eat a fat-free meal the night before your test.

Always be sure to tell your doctor about any prescription drugs, over-the-counter medications and herbal supplements that you have taken before the ultrasound.

Luckily, an ultrasound carries no risks at all. Unlike X-rays or CT scans, they use no radiation, that’s why they are the best method for examining a fetus during pregnancy.

After the ultrasound scan, your doctor will review the images and check for any abnormalities. If your doctor is able to diagnose your condition based on your ultrasound, you can then begin treatment immediately!

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