What to Expect During Your Ultrasound: A Patient’s Guide
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Ultrasound technology is a fundamental tool in medical diagnostics, providing valuable insights without the need for invasive procedures. If you’re scheduled for an ultrasound or considering one, this guide will walk you through each step, helping to ease any concerns by explaining what to expect.
Understanding ultrasound
What is an ultrasound?
An ultrasound, also known as sonography, uses high-frequency sound waves to create images of the inside of your body. It’s commonly used for pregnancy examinations but is also crucial for diagnosing conditions in organs like the liver, kidneys, and heart.
Common uses for ultrasound
Ultrasounds can help monitor a baby’s development, evaluate abdominal pain, check thyroid glands, and assess joint inflammation, among other uses.
Preparing for your ultrasound
How to prepare:
Fasting: Some abdominal scans may require you to fast for several hours beforehand.
Hydration: For pelvic ultrasounds, you might need to drink water before your appointment to fill your bladder, which helps produce clearer images.
Clothing: Wear loose, comfortable clothing that you can easily remove or adjust.
What to bring:
Ensure you bring your ID, any relevant medical records, and a doctor’s referral if necessary.
During the ultrasound procedure
You’ll check in when you arrive at the clinic, and a technician will lead you to the ultrasound room. The environment is designed to be calming and professional. The ultrasound machine, which includes a screen, a keyboard, and a transducer (probe), will be ready for your examination.
What happens during the scan
The process: The technician will apply a special gel to the area being examined. This gel might feel cold, but it helps improve contact by eliminating air pockets between the skin and the probe. The technician will then move the transducer across your skin, sending sound waves that bounce back to create an image on the screen.
Duration: Most ultrasound scans take 15 to 45 minutes, depending on the examined area.
After the ultrasound
Immediately after the scan, the technician will wipe off the gel. You can then dress and, in most cases, discuss any initial findings with the technician. Your doctor will usually receive the detailed results and discuss them with you at a follow-up appointment.
Addressing common concerns
Many patients feel anxious about potential discomfort or the results of the scan. It’s important to remember that ultrasound is painless, safe, and commonly performed. Communicating your concerns to your technician can also help alleviate any anxiety.
How to make the most of your ultrasound experience
Relaxation: Practise deep breathing exercises before and during the scan to help you relax.
Communication: Don’t hesitate to ask your technician any questions you may have about the procedure.
FAQs about ultrasounds
How safe is an ultrasound?
Ultrasound is a safe procedure with no ionizing radiation exposure. It’s routinely used during pregnancy and for diagnosing various medical conditions.
Can I eat before an ultrasound?
This depends on the type of ultrasound. Fasting is required for some abdominal scans, but your clinic will inform you of any specific preparations needed.
What if I feel uncomfortable during the procedure?
If you feel discomfort, inform your technician immediately. They can adjust your position or the pressure being applied.
How accurate are ultrasound results?
Ultrasound is a highly accurate diagnostic tool when performed by trained professionals. However, the accuracy can depend on the area being examined and the specific condition being assessed.
If you have an ultrasound coming up at Xplore Radiology, remember that it’s a straightforward procedure designed to help you. Book your appointment with confidence and know that our friendly staff at Xplore Radiology are here to provide you with care and support. For more information on preparing for your scan, contact our team or learn about other radiology services we offer.
