Coccyx MRI Scan from £199

Introduction to Coccyx MRI: Diagnosing Ongoing Tailbone Pain

Persistent tailbone discomfort after a fall or injury is more common than many realise. While mild tailbone pain may ease on its own, ongoing or severe pain often requires further investigation. A coccyx MRI scan is one of the most accurate ways to assess the cause of chronic tailbone pain and identify inflammation, fractures, or other hidden issues. This guide explains how the coccyx works, common reasons for tailbone pain, and how an MRI scan helps provide a clear diagnosis.

What Is the Coccyx and Why Is It Important?

The coccyx, or tailbone, is the final section of the spine and is made up of three to five fused vertebrae. It attaches to the sacrum and plays an important role in:

• Supporting your body weight when sitting
• Providing stability to the pelvis
• Anchoring pelvic floor muscles involved in movement and posture

Although small, the coccyx has a significant impact on comfort and mobility, making accurate assessment essential when pain arises.

Diagnosing Coccydynia with an MRI Scan

Coccydynia is the medical term for tailbone pain. It can be caused by a range of issues, including:

• Direct trauma, such as falls or impact injuries
• Repetitive strain, often linked to cycling or prolonged sitting
• Childbirth-related pressure or strain

While an MRI scan does not diagnose coccydynia itself, it is extremely valuable in detecting the underlying causes of tailbone pain. A coccyx MRI can reveal:

• Inflammation
• Bone bruising or fractures
• Joint instability
• Cysts, infections, or other abnormalities

This helps radiologists and clinicians rule out other conditions, such as sciatica or sacral issues, ensuring you receive the right treatment quickly.

Evaluating the Seriousness of Coccyx Pain

Most cases of tailbone pain (coccydynia) are mild and settle within a few days. However, if coccyx pain lasts longer than a week, becomes severe, or begins to worsen, it may indicate a more significant issue such as inflammation, a fracture, or a growth. Seeking advice from a healthcare professional is important, and a coccyx MRI scan may be recommended to accurately identify the cause of the pain and guide appropriate treatment.

Does a Lumbar Spine MRI Include the Coccyx?

A standard lumbar spine MRI focuses on the L1–L5 vertebrae and is primarily used to assess lower-back conditions. While it may capture a small portion of the sacrum or coccyx, it is not designed to examine the tailbone in detail. For clear, high-resolution images of the coccyx and sacrum, a dedicated coccyx MRI or lumbosacral MRI is far more accurate and ensures nothing is missed.

Conclusion: When Should You Consider a Coccyx MRI?

Tailbone injuries can be painful and disruptive, especially when symptoms do not improve over time. If your pain persists, worsens, or starts to interfere with daily activities, it is advisable to speak with your doctor about having a coccyx MRI scan. An MRI provides detailed images that help identify fractures, inflammation, joint instability, or other abnormalities—allowing your clinician to create an effective treatment plan.

At MRI Plus, we offer fast private MRI appointments, no NHS waiting lists, and convenient scheduling to suit your needs. If you would like more information about a private coccyx MRI scan or want help choosing the right scan for your symptoms, please contact us. Our expert team is here to support your tailbone health.

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