Everything you need to know about a full-body MRI scan

What is a full-body MRI?

An MRI (magnetic resonance imaging) uses powerful magnets to create detailed images of the inside of your body. No radiation. No contrast dye. No needles. Just clarity, confidence, and early insights.

Our full-body scan covers 13 vital organs and systems, from your brain and spine to your heart, liver, kidneys, and major blood vessels. The images are reviewed by specialist Australian radiologists who look for signs that could be linked to over 500 conditions.

Most people have never seen inside their own body. This scan changes that.

What does the scan cover?

A comprehensive, radiation-free screening of your body's vital organs and systems.

Head & Neck

Brain structures

Sinuses

Skull

Thyroid

Cervical lymph nodes

Chest

Heart size

Thoracic aorta

Heart muscle condition

Lung lining

Lymph nodes

Abdomen & Pelvis

Liver

Pancreas

Spleen

Kidneys

Adrenal glands

Bowel obstruction

Abdominal aneurysms

Musculoskeletal & Spine

Spine alignment

Disc health

Nerve impingement

Shoulders

Hip joints

Blood Vessels & Circulation

Aorta

Brain vessels

Carotid arteries

Venous system

Whole Body Systems

Organ health

Body fat

Lymphatic systems

Vascular patterns

Potential conditions our scan may help to reveal

In reviewing your scan, a specialist radiologist may see signs linked to over 500 conditions. Select an area to explore.

HEAD & NECK

The brain, its blood supply, and the surrounding structures. Some of the most consequential silent changes in the body can happen here.

Brain aneurysm

Silent stroke

Narrowed neck arteries

Growth on the pituitary gland

Tumour on the brain's outer lining

White matter damage in the brain

Early signs of Alzheimer's-related brain changes

Enlarged lymph nodes in the neck

Thyroid abnormalities

CHEST

The heart, the aorta, and the major vessels around them. Structural changes here can develop without a single symptom.

Thickened heart muscle

Enlarged, weakened heart muscle

Fluid around the heart

Aortic aneurysm or enlargement

Tear or damage in the aortic wall

Fluid around the lungs

Enlarged lymph nodes in the chest

Scarring of the heart muscle

ABDOMEN & PELVIS

The organs you rely on every day. Early detection here tends to open the many proactive options.

Fat build-up in the liver

Liver scarring

Kidney tumours

Cysts on the pancreas

Bulge in the main abdominal artery

Enlarged spleen

Uterine fibroids

Enlarged prostate

Growths on the adrenal land

BLOOD VESSELS & CIRCULATION

Major arteries and veins from the neck to the pelvis. Among the least examined structures in routine health checks.

Aortic aneurysm or enlargement

Brain aneurysm

Narrowed or diseased neck arteries

Tear in the neck artery wall

Compressed kidney vein

Vein compression in the pelvis

Progressive narrowing of brain arteries

MUSCULOSKELETAL & SPINE

Your spine, discs, joints, and the nerves running through them. Changes here could be present for years before you feel any symptoms.

Slipped disc

Narrowed spinal canal

Nerve compression

Spinal cord under pressure

Hip wear and tear

Inflammatory spinal arthritis

Reduced bone density

Shoulder impingement

WHOLE BODY SYSTEMS

Patterns that may only become visible when the whole picture is seen at once. The part of the scan no targeted imaging can replicate.

Excess fat around the organs

Widespread swollen lymph nodes

Signs of Lupus

Inflammatory muscle conditions

Combined risk factors for heart disease and diabetes

Signs of iron overload

Autoimmune hardening of organs and skin

The scan looks at body structures. A specialist radiologist may see signs that could be linked to these conditions. OneMRI does not diagnose. All findings are discussed in your post-scan consultation.

Book My Scan

Is a full-body MRI scan right for you?

Our scan is for people who want a clearer picture of what's going on inside. Whether you're building a proactive health baseline, have a nagging concern you haven't been able to get to the bottom of, or carry a family history you'd rather not ignore, a full-body MRI may give you answers that routine tests often can't.

The scan isn't designed for people with acute symptoms needing urgent care, and it's not a replacement for your GP. Not sure if a full-body MRI is right for you? Take our quick quiz to find out.

Take our 2-minute quiz

You might be a good fit if:

You're over 30 and want a proper internal health baseline, not just blood tests and a GP check.

You've got family history of cancer, cardiovascular disease, or other hereditary conditions and you don't want to be blindsided.

You're health-conscious, you invest in your wellbeing, and a full-body scan feels like the logical next step.

You've had a nagging concern you can't get to the bottom of and want a comprehensive look rather than another inconclusive result.

You've had scans or tests before and still don't feel like you have the full picture.

You want peace of mind, and you'd rather know than not know.

What does the scan feel like?

For most people, the scan is surprisingly straightforward. You'll change into a gown, remove any metal, like jewellery, and lie on a comfortable bed that moves into the scanner. The machine makes some noise, a rhythmic knocking or humming, but it's not painful and most people find it easy to relax.

The scan takes around 60 minutes. Headphones or hearing protection is provided so you can listen to your favourite music or podcast, or just use the time to rest. When it's done, you're free to go about your day, no recovery time, no side effects.

Our clinical partners are experienced, trained radiographers who will guide you through every step and answer any questions on the day.

Radiographer talking to patient sitting on an MRI bed

What you'll receive

Your scan doesn't end when you leave the clinic. Within a couple of weeks, you'll have a comprehensive radiologist-prepared report, a consultation with one of our doctors, and a complete set of your images, all yours to keep.

Your Radiologist Report

Every scan is reviewed by a specialist, AHPRA-registered Australian radiologist. Your report covers all areas scanned and clearly notes anything that may need attention, written in a way that's structured for a meaningful follow-up conversation with one of our doctors.

Your Results Consultation

This is where the real value lies. One of our doctors walks you through your report in plain language, no jargon, no rushed five-minute appointment. They'll explain what was seen, put it in context, and guide you to see your regular doctor if anything requires further investigation or monitoring.

Your Images

You'll receive your full set of scan images to keep. Thousands of detailed pictures of your internal anatomy - your personal health baseline to compare against over time. You can choose to share these with anyone you like, including your doctor.

Your Baseline

This is what most health checks don't give you. A full picture of your internal health at a single point in time, documented, yours to keep, and yours to build on. Whether your scan comes back clear or flags something worth following up, you leave knowing more than when you walked in. That knowledge is the foundation of genuinely proactive health, and the starting point for every health decision you make from here.

The goal isn't to hand you a report and send you on your way. It's to make sure you actually understand what it means, and feel genuinely informed and in control.

Trusted by thousands of Australians

OneMRI has been covered by Channel 9, Forbes, the Sydney Morning Herald, Herald Sun, Courier Mail, and Daily Telegraph. Our scans are reviewed by AHPRA-registered Australian radiologists and performed at accredited partner clinics across the country.

Everything you need to know about a full-body MRI