Many people feel nervous about having an MRI scan, especially if they are uncomfortable in small spaces. If you have claustrophobia, you are not alone. Feeling anxious before or during an MRI is common, and there are several ways to make the experience more comfortable.
This guide explains simple tips to help you manage MRI claustrophobia and complete your scan with confidence.
What Is MRI Claustrophobia?
MRI claustrophobia is the fear or anxiety some people feel when lying inside the MRI scanner. The machine is cylindrical, and you need to remain still during the scan, which can make some people feel uncomfortable.
Common symptoms include:
- Nervousness or apprehension
- Fast heartbeat or palpitations
- Sweating
- Shortness of breath
- Feeling trapped
- Panic
If you have experienced these feelings before, let the MRI staff know before your appointment begins.
Tell the MRI Staff About Your Anxiety
One of the best things you can do is tell the MRI team that you feel anxious. They can:
- Explain each step of the scan in advance.
- Answer all your questions to remove the fear of the unknown.
- Provide an emergency call squeeze bulb so you are in control.
- Offer comfort options (mirrors, prism glasses, or leg cushions).
The MRI technologists are highly experienced in supporting patients who feel anxious or nervous.
Relaxation and Calming Techniques
1. Practice Slow Breathing
Slow, deep breathing helps activate your body's relaxation response. Try this simple 4-2-6 method:
- Breathe in slowly through your nose for 4 seconds.
- Hold your breath gently for 2 seconds.
- Breathe out slowly through your mouth for 6 seconds.
- Repeat several times and maintain a steady rhythm throughout the scan.
2. Keep Your Eyes Closed
Many people find it much easier to relax by keeping their eyes closed right from the moment they lie down on the table, before entering the scanner. Keeping your eyes closed helps you forget about the enclosed space entirely.
3. Listen to Music
Many modern MRI centers provide specialized noise-cancelling headphones or earplugs and allow you to listen to soothing music during the scan. This masks the rhythmic knocking sounds of the machine and provides a calming distraction.
4. Focus on Something Positive
Instead of thinking about the scanner, keep your mind engaged by:
- Counting backwards from 100.
- Visualizing a peaceful place (like a garden, mountain, or beach).
- Mentally planning an enjoyable post-scan meal or activity.
- Repeating a reassuring phrase (e.g., "I am safe, this will finish soon").
Open MRI and Sedation Options
Consider Wide-Bore or Open MRI
If you have severe claustrophobia, discuss with your doctor whether a wide-bore or open MRI is available in your area. Open MRI scanners have open sides and provide a significantly less confining experience, though your doctor will confirm if they are suitable for your specific scan type.
Ask About Mild Sedation
If anxiety is overwhelming, your doctor can prescribe a mild oral sedative to take shortly before the appointment. If sedation is planned:
- Follow all fasting instructions precisely.
- Arrange for a relative or friend to accompany you and drive you home.
- Never drive yourself after taking sedative medication.
Bring a Friend or Family Member
Having a family member or friend accompany you to the clinic and wait nearby can provide enormous emotional reassurance.
Final Thoughts
Feeling anxious about an MRI is common, but it does not mean you cannot complete the scan. Simple techniques such as slow breathing, keeping your eyes closed, listening to music, and talking with the MRI staff can make the experience much easier. If you have severe claustrophobia, ask your doctor about options such as an open MRI or sedation. With the right support and preparation, most people are able to complete their MRI successfully.