Private Ultrasound Scan · Ultrasound types
A private scrotal (testicular) ultrasound scan uses sound waves to produce images of the testicles, the epididymis and the surrounding structures, with no radiation. It is the standard first test for a lump, swelling or ongoing discomfort in the scrotum, and shows whether a lump is inside or outside the testicle.
Indications
Book online
Appointments at independent centres
No GP referral is needed: you can self-refer and book directly. Written report from a consultant radiologist.
About this scan
Ultrasound imaging uses high-frequency sound waves to create real-time images of the body's internal structures. Unlike MRI and CT, there is no ionising radiation, making it the preferred choice for assessing abdominal organs, pelvic structures, vascular blood flow, and soft tissue masses.
A sonographer applies a small amount of gel to the skin and moves a transducer (probe) over the area. The sound waves bounce back from internal structures to create live images on screen. Most ultrasound scans are painless and take 20–40 minutes. Results are often available immediately, with a written radiologist report typically within 24 hours.
Key facts
The process
The sonographer confirms you've followed any required preparation (fasting, full bladder) and explains the procedure.
A warm gel is applied to the skin. The sonographer gently moves the probe over the area, taking measurements and recording images.
The sonographer may share initial findings with you during the scan. The scan typically takes 20–40 minutes.
A consultant radiologist reviews the images and your written report is delivered to your ScanBook portal within 24 hours.
Before your scan
For abdominal scans: fast (no food or drink except water) for 4–6 hours before your appointment.
For pelvic scans: arrive with a full bladder; drink 1 litre of water 1 hour before and don't urinate.
For thyroid, breast, MSK and vascular scans: no preparation is needed.
Wear loose, comfortable clothing to allow easy access to the area being scanned.
FAQs
When should I seek urgent care instead?
Sudden, severe pain in a testicle needs emergency care straight away: call 999 or go to A&E. It can be a sign of testicular torsion, which needs surgery within hours to save the testicle. Do not wait for a scan appointment.
I have found a lump in my testicle. What should I do?
See a GP promptly. Most lumps are not cancer, but a new lump should always be examined, and the GP can refer you urgently if needed. An ultrasound helps show what the lump is, but it does not replace that examination.
Do I need a GP referral for a scrotal ultrasound?
No. You can self-refer for this scan and book directly through ScanBook, without seeing a GP first.
What happens during the scan?
You lie on your back and the sonographer moves a probe with gel over the scrotum. It is usually painless and takes around 15–20 minutes. You can ask for a chaperone. No preparation is needed.
Is ultrasound safe?
Yes. Ultrasound uses sound waves, not radiation, and is completely safe for all patients, including pregnant women and children.
Will I need a full bladder?
Only for pelvic and lower abdominal scans. A full bladder creates an acoustic window for better imaging. For abdominal, thyroid, breast and MSK scans, no bladder preparation is needed.
Can ultrasound detect cancer?
Ultrasound can identify suspicious masses, cysts and structural abnormalities that may require further investigation. It's commonly used to characterise lesions found on physical examination or other imaging.
independent imaging centres. Radiologist report delivered to your secure portal.
