Hand MRI Scan in Singapore: How It Works and What to Expect

Your hands are involved in almost everything you do. The way you type, cook, lift, write, or simply hold something without thinking about it. When pain or stiffness starts to change how you move through your day, it has a way of making small things feel difficult.

A hand MRI scan is one of the clearest ways to understand what is actually happening inside your hand or wrist. It is a painless procedure that images the bones, joints, tendons, and soft tissues in detail, without radiation.

Understanding what the scan involves, what it costs in Singapore, and what your results are likely to show helps you go into your appointment with a clearer sense of what comes next.

What is a hand MRI scan?

A hand MRI (magnetic resonance imaging) scan is a safe, non-invasive imaging test. It uses strong magnets and radio waves to create detailed images of your hand and wrist.

These images show your bones, joints, tendons, ligaments, nerves, and soft tissues clearly. Unlike X-rays or CT scans, an MRI scan does not use ionising radiation, meaning that it can be repeated when clinically necessary.

Why might you need a hand MRI?

A hand MRI may be recommended when you have persistent pain or symptoms that have not been fully explained by your initial assessments.

Common reasons include:

• Suspected tendon injuries or ligament tears

• Joint problems, such as arthritis

• Bone fractures not clearly visible on X-ray

• Inflammation or infection

• Cysts or growths, such as a ganglion cyst

• Nerve compression, such as carpal tunnel syndrome

• Sports-related injuries such as ligament sprains, tendon injuries, or cartilage damage 

• Unexplained swelling

MRI provides detailed, comprehensive images of both soft tissues and bone marrow. Ultrasound may be used for certain tendon conditions, particularly when dynamic assessment is needed. This helps your doctor identify the likely cause of your symptoms more precisely, supporting a more focused treatment plan.

How to prepare for your hand MRI scan

The preparation for the scan is straightforward. Your imaging centre will provide you with specific instructions ahead of your appointment.

What to wear and what to remove

Wear loose, comfortable clothing to your appointment. You may be asked to change into a hospital gown.

Before entering the scan room, you will need to remove all metal items, including:

• Jewellery and watches

• Rings

• Hairpins

• Metal braces or supports

If you wear a hearing aid, let your care team know in advance. They will advise you on whether it needs to be removed before the scan.

Medical implants and conditions to disclose

Certain medical implants and conditions may affect whether an MRI is suitable for you or whether any adjustments are needed before the scan.

Always tell your care team if you have:

• Pacemakers or defibrillators

• Cochlear implants

• Aneurysm clips

• Metal fragments, especially near the eyes

• Joint replacements, metal pins, plates, or screws

• Kidney problems

• Pregnancy

Most modern surgical implants work well with MRI scans. Letting your team know beforehand helps them check whether any precautions are needed for both implants and certain health conditions.

Fasting and medications

For most hand MRIs, you do not need to fast beforehand. If a contrast agent is being used as part of your scan, you may be asked to avoid food for a few hours prior.

If you are unsure whether any of your medications or supplements may affect the scan, do consult with the imaging centre beforehand. Certain medications can interact with contrast agents, and your team will advise you if any temporary adjustment is needed.

Proper preparation helps ensure a smooth and safe hand MRI scan. Request an appointment with Thomson Medical for guidance on what to expect before your appointment.

What happens during a hand MRI scan?

Knowing what to expect can make the experience feel more comfortable. The process is straightforward, and your care team will guide you through each step.

Positioning and duration

The scan usually takes between 30 and 45 minutes. You will lie on a padded table that slides into the MRI machine. Your hand will be placed into a small imaging coil, a device that helps capture detailed pictures.

In some scans, only your arm needs to go inside the machine. Keeping as still as possible during the scan is important, as movement can blur the images and some steps may need to be repeated.

Sound and comfort

MRI machines make loud tapping and knocking sounds during the scan. This is perfectly normal, and you will usually be given earplugs or headphones to help you feel at ease.

If the noise or enclosed space feels uncomfortable, slow and steady breathing can help. The team will be nearby and can speak with you throughout via intercom.

Contrast dye

In some cases, a contrast agent called gadolinium may be injected into a vein before or during the scan. This helps certain structures appear more clearly on the images.

A contrast agent may be used to:

• Detect areas of inflammation

• Identify growths or tumours

• Assess infection

• Evaluate blood supply to tissues

For most people, contrast agents are safe and well tolerated. However, if you have kidney problems, please let your care team know beforehand, as contrast agents can sometimes affect kidney function. Your team will advise you accordingly. 

If you have ever had an allergic reaction or sensitivity to a contrast agent in the past, do mention this before your scan so we can ensure that your care is as comfortable and safe as possible.

What do hand MRI scan results show?

You will be able to leave as soon as the scan is done. After your scan, the images are sent to a radiologist, who writes a report for your referring doctor. 

The radiologist will look for a range of possible findings, including:

• Bone alignment and any fractures

• Tendon or ligament tears

• Cartilage damage

• Joint inflammation

• Fluid build-up

• Nerve compression

• Cysts or abnormal growths

Your results are typically available within a few days to a week, depending on the urgency of your referral. Your doctor will discuss the findings once the report has been reviewed.

Are there any side effects or risks?

For most people, a hand MRI is a comfortable experience with no after-effects. However, some people may find certain aspects of the scan more challenging.

Anxiety or claustrophobia

Some people feel anxious or uncomfortable in enclosed spaces.

If this applies to you, some options may help:

• An open MRI machine, which is less enclosed

• Mild sedation in some cases

• Relaxation techniques before and during the scan

For hand MRIs in particular, your whole body is often not fully inside the scanner, which can make the experience easier to manage for those who feel uneasy in tight spaces.

Reactions to contrast dye

Allergic reactions to contrast dye are rare. When they do occur, most are mild, such as a rash or slight itching. Severe reactions are very uncommon.

Always let your care team know if you have had a reaction to a contrast agent in the past. They will take the necessary precautions.

Feeling unsure about the risks or side effects of a hand MRI is understandable. Request an appointment with Thomson Medical to discuss your concerns and understand what to expect.

FAQ

Is a hand MRI painful?

No, a hand MRI is not painful. The scan itself is non-invasive. Some people may experience mild discomfort from staying still throughout the scan or from a contrast injection if one is needed.

Can a hand MRI detect tendon or ligament tears?

Yes. A hand MRI is well-suited to detecting tendon tears, ligament injuries, and soft tissue damage, as it provides detailed images of the muscles, tendons, and ligaments.

How long does it take to get results?

Results are usually available within 1 to 3 days, although urgent cases may be reviewed sooner. A radiologist will interpret the scan and send the report to your doctor, who will discuss the findings with you.

Can I use my hand immediately after the scan?

Yes. If no sedation was used, you can return to your normal activities immediately after the scan. If a contrast dye has been administered, your care team will advise you to drink plenty of fluids to help flush it out of your system.

Do I need a doctor's referral for a hand MRI?

Yes, in most cases a doctor's referral is required. This ensures the scan is appropriate for your condition and that the results are properly interpreted within a clinical context.

Is an MRI safe if I have metal pins or screws in my hand?

Most modern surgical implants are MRI-compatible, but please do inform the radiology team beforehand so they can verify compatibility and ensure your safety. It is also helpful to bring any implant cards or documentation to your appointment.

The information provided is intended for general guidance only and should not be considered medical advice. For personalised recommendations and tailored advice based on your unique situations, please consult a specialist at Thomson Medical. Request an appointment with Thomson Medical today.