MRI scans in Hounslow

Private MRI scanning at Syon Clinic in Brentford 

Magnetic resonance imaging (MRI) is a non-invasive scan that produces detailed pictures of the inside of your body using strong magnetic fields and radio waves. It helps diagnose a wide range of conditions, plan treatment and monitor how well therapies are working, all without using X-rays. 

At Syon Clinic in Hounslow, private MRI scans are performed using modern scanners and are interpreted by experienced consultant radiologists. You will receive clear information about the procedure, timely results and, where appropriate, onward referral or follow-up with a specialist. 

Choosing a private MRI scan at Syon Clinic means you can access high-quality imaging quickly, at a time that suits you, helping you and your doctor make informed decisions about your health without unnecessary delay. 

What is an MRI scan and what can it diagnose? 

An MRI (magnetic resonance imaging) scan uses a powerful magnet, radio waves and a computer to create detailed images of organs, soft tissues, joints and other internal structures. Unlike CT scans and X-rays, MRI does not use ionising radiation. 

MRI can be used to assess many parts of the body, including: 

• Brain and spinal cord 
• Joints (such as knee, hip, shoulder, ankle and wrist) 
• Muscles, tendons and ligaments 
• Pelvis and reproductive organs 
• Abdomen, including liver, kidneys, pancreas and other organs 
• Blood vessels, using specialist techniques (MR angiography) 

Your doctor may recommend an MRI scan to help: 

• Investigate headaches, dizziness, seizures or other neurological symptoms 
• Assess back or neck pain, and look for slipped discs or nerve compression 
• Examine joint pain, sports injuries or suspected ligament and cartilage damage 
• Investigate persistent or unexplained pain in the abdomen or pelvis 
• Look for inflammation, infection or structural abnormalities 
• Detect or monitor tumours and assess how they are responding to treatment 

The type of MRI you have will be tailored to your symptoms and the questions your doctor needs to answer. At Syon Clinic, the radiology team will select the most appropriate scan protocol to give clear, useful images for your individual situation. 

What to expect during your private MRI scan at Syon Clinic, Hounslow 

A private MRI scan at Syon Clinic is designed to be straightforward and as comfortable as possible, even if you have never had this type of scan before. 

Before your scan 

When your appointment is booked, you will be told what area is being scanned and whether any special preparation is needed. 

You will be sent a safety questionnaire to complete, as MRI uses a strong magnet. It is important to tell the team if you have any metal implants, pacemakers, certain aneurysm clips or other devices. 

If you are anxious about the scan or concerned about enclosed spaces, let the team know in advance so they can discuss ways to support you. 

On arrival 

You will check in at reception and be directed to the imaging department. A radiographer or MRI technician will go through your safety questionnaire with you, confirm your medical history and explain the procedure in clear terms. 

You may be asked to change into a gown and remove jewellery, watches, hairpins, hearing aids and any other metal objects. In some cases, small metal items on clothing (such as zips or fasteners) can interfere with the scan. 

During the scan 

You will lie on a padded table that slides into the MRI scanner. Depending on the area being examined, you may go in feet first or head first. 

The part of your body being scanned is positioned in the centre of the scanner, and a lightweight coil (a special device that helps capture images) may be placed around or near that area. 

The radiographer will be in a separate control room but can see and hear you at all times. You will have a call button to press if you need to speak to them. 

The scanner makes loud tapping or banging noises during the scan. You will be given earplugs or headphones to reduce the noise, and you may be offered music to listen to. 

It is important to lie as still as you can, as movement can blur the images. For some scans, you may be asked to hold your breath for a few seconds at a time; the radiographer will guide you through this. 

If your scan requires contrast

For some MRI scans, a contrast agent called gadolinium may be injected into a vein in your arm. This helps highlight certain tissues and blood vessels more clearly. 

The radiographer or nurse will explain why contrast is needed and check for any history of allergy or kidney problems. Most people tolerate contrast well. You may feel a brief cold sensation in your arm when it is injected. 

How long it takes 

An MRI scan can take anywhere from around 20 to 60 minutes, depending on the area being scanned and the number of image sequences required. 

Once the scan is complete, the table will move out of the scanner and the radiographer will help you off the table. You can usually go home shortly afterwards, unless you are staying at the clinic for another appointment. 

After the scan 

You can generally return to normal activities straight away. If you have had a sedative (this is occasionally used for very anxious patients), you will need someone to take you home and should not drive or operate machinery for the rest of the day. 

A consultant radiologist will review your images and prepare a detailed report. This report will be sent to your referring doctor, who will discuss the results with you and plan any next steps. 

How to prepare for your MRI scan in Hounslow

Most MRI scans need only minimal preparation, but following the guidance you are given helps ensure the scan is safe and produces good quality images. 

Before the day 

Complete and return any MRI safety questionnaires provided. 

Inform the clinic if you have: 

• A pacemaker or implanted defibrillator 
• Certain types of aneurysm clips in the brain 
• A cochlear implant 
• Metallic foreign bodies in the eye 
• Any other implanted medical devices 

Bring details of your implants or device identification cards if you have them. 

Eating and drinking 

For many MRI scans, you can eat and drink as normal. 

For some abdominal or pelvic scans, you may be asked not to eat for a few hours beforehand, or to follow specific instructions. This will be explained when you book. 

Medication

You can usually continue your regular medications. 

If any changes are needed (for example, around contrast use or sedation), your doctor or the clinic will give you clear instructions. Do not stop medication without medical advice. 

Clothing and valuables

Wear comfortable clothing without metal fasteners if possible. 

Remove jewellery, watches, piercings, removable dentures, hearing aids and hair accessories containing metal before the scan. It is best to leave valuables at home where possible. 

If you are anxious or claustrophobic 

Let the booking team know if you are very nervous about the scan. They can discuss options such as scheduling extra time to explain the procedure or, in some cases, arranging mild sedation under medical supervision. 

Simple relaxation techniques, such as slow breathing and listening to music, can also help you stay calm during the scan. 

Is having an MRI scan safe?

MRI scans are widely used and are considered very safe for most people. They do not use X-rays or ionising radiation. However, there are a few important safety considerations. 

Magnetic field and metal 

The strong magnetic field can affect certain implanted medical devices and attract some metal objects. 

This is why the safety questionnaire is essential, and why you must tell the team about any implants, previous surgery or metal fragments in your body. 

Many modern implants are “MRI conditional”, meaning scans can be done under specific conditions. The MRI team will review the details before your scan. 

Contrast agent

If contrast is needed, a gadolinium-based dye is usually used. 

Serious allergic reactions are rare, but the team will ask about any previous reactions or allergies. 

In people with significantly reduced kidney function, the use of gadolinium may be considered carefully or avoided; recent blood tests may be requested to check kidney function if needed. 

Pregnancy 

MRI is generally avoided in the first trimester of pregnancy unless there is an urgent clinical need, but it may be considered later in pregnancy if the benefits outweigh any potential risks. 

If you are or might be pregnant, tell the team before your scan so they can advise you appropriately. 

Overall, when MRI is requested for a clear clinical reason, the benefits of accurate diagnosis and treatment planning usually far outweigh any small associated risks. At Syon Clinic, MRI scans are carried out by trained radiographers following strict safety protocols, under the supervision of consultant radiologists. 

How much does a private MRI scan cost at Syon Clinic, Hounslow? 

The cost of a private MRI scan at Syon Clinic in Hounslow depends on several factors, including: 

• The part of the body being scanned 
• Whether more than one area is scanned in the same appointment 
• Whether contrast is required 
• The complexity and duration of the scan 

Before you confirm your booking, the hospital team will: 

• Clarify the type of MRI scan requested by your doctor 
• Provide a clear price for the scan 
• Explain what is included, such as the scan itself and the consultant radiologist’s report 
• Highlight any potential additional costs, for example if further imaging is recommended 

If you are self-funding, this information helps you understand the financial aspect of your care upfront. Syon Clinic is committed to transparent pricing and can answer any questions you have about your quotation or payment options. 

If you have private medical insurance: 

• MRI scans are often covered when medically indicated and requested by a GP or consultant 
• You should contact your insurer before your scan to check your cover, any policy limits or excess, and to obtain pre-authorisation if required 
• The clinic can provide procedure codes or other details your insurer may need 

Why choose Syon Clinic for your private MRI scan in Hounslow? 

When you choose to go private with Syon Clinic in Hounslow for your MRI scan, you can expect: 

• Fast access to appointments, helping to reduce waiting times for important investigations 
• Modern MRI equipment and tailored scan protocols for high-quality images 
• Consultant radiologist reporting, with results sent promptly to your referring doctor 
• Clear explanations and supportive staff who will guide you through each step 
• A calm, professional environment designed to put you at ease 

If your MRI scan identifies a concern that needs further attention, Syon Clinic can also help you access appropriate follow-up care with specialist consultants, ensuring continuity throughout your diagnostic and treatment journey. 

How to book an MRI scan in Brentford 

To book an MRI scan at Syon Clinic, you usually need a referral from a GP or other healthcare professional. Whether you are a private or NHS patient, your GP can refer you to our hospital to have your MRI scan. We will then send the results back to your GP.  

If you are already a patient at Syon Clinic and you need an MRI scan, your consultant will refer you to our imaging team to arrange the scan.  

If you don’t have a referral but believe you need an MRI scan, give us a call. Sometimes it’s possible to have a scan without a referral, and in other instances we’ll arrange a referral for you to avoid delay.