It’s completely normal to feel nervous before a medical imaging appointment. Whether you’re having an CT scan, PET/CT, ultrasound, or another type of exam, many patients experience stress simply because they’re unsure what to expect. The good news is that imaging procedures are safe, quick, and designed with patient comfort in mind — especially when you choose a trusted provider like GLMI.

With convenient locations throughout Buffalo, Williamsville, Cheektowaga, Orchard Park, and Cambria, GLMI has helped thousands of Western New York patients feel comfortable and confident during their imaging experience. Here are a few practical ways to reduce anxiety and prepare for your appointment.

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Understand What to Expect

Fear of the unknown is one of the most common causes of imaging anxiety. Knowing what will happen before, during, and after your scan can make the experience much easier. When you schedule your exam, ask your provider what type of imaging you’ll receive and how long it will take.

Here’s a quick overview of what to expect from a few common types of imaging:

• Ultrasound: Uses sound waves to create real-time images — no radiation or injections are involved. You’ll simply lie back as a technologist glides a small probe over the area being examined.
• CT Scan: Uses low-dose X-rays to capture cross-sectional images. The test is painless and typically takes less than 15 minutes.
• PET/CT Scan: Combines metabolic and structural imaging to give doctors detailed insights. It may require a short rest period after receiving a tracer injection before scanning begins.
• Nuclear Medicine: Evaluates how organs and tissues function using safe, small doses of radioactive materials.

Each exam is handled by highly trained technologists who explain every step, so you’ll never be left wondering what’s happening.

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Ask Questions in Advance

If you’re feeling anxious, call your imaging center before your appointment. The team at GLMI is always happy to answer questions about preparation, timing, safety, and comfort. Sometimes, just having your questions answered can significantly reduce stress.

Common questions patients ask include:

• Will I need to remove jewelry or metal objects?
• Can I eat or drink before the exam?
• Will I need an injection or contrast dye?
• How long will the procedure take?

Knowing these details helps you feel more prepared and confident on the day of your appointment.

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Practice Relaxation Techniques

Simple relaxation techniques can help you stay calm before and during your scan. You don’t need to be an expert in meditation — just a few deep breaths can go a long way.

• Deep breathing: Inhale slowly through your nose for four seconds, hold for two, then exhale through your mouth for six seconds. Repeat several times to relax your muscles and heart rate.
• Visualization: Picture yourself in a peaceful place, such as a beach or forest. This helps shift your focus away from the procedure.
• Muscle relaxation: Starting from your feet, tighten and release each muscle group to relieve physical tension.

Practicing these techniques the night before your exam can also help you sleep better — another key factor in managing stress.

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Bring a Support Person

If your anxiety feels overwhelming, ask if you can bring a trusted friend or family member to your appointment. Having someone with you can provide emotional reassurance and make the experience feel less intimidating. While they may not be able to join you in the imaging room, knowing they’re nearby can help you feel more at ease.

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Communicate with Your Technologist

At GLMI, we encourage open communication throughout your appointment. Let your technologist know if you’re nervous — they’ll guide you through each step, explain what’s happening, and check in regularly to make sure you’re comfortable. In many cases, patients find that talking through the process helps their anxiety fade quickly.

If you’re claustrophobic or worried about lying still, let your technologist know before the exam begins. They can often make simple adjustments — such as positioning aids or short breaks — to ensure a more comfortable experience.

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Arrive Early and Avoid Rushing

Running late is one of the easiest ways to increase stress. Try to arrive at least 15 minutes early to allow time for check-in and to settle in before your scan. Use those few extra minutes to take slow breaths, stretch, or sit quietly before your appointment begins.

If possible, avoid scheduling your imaging exam on an overly busy day. Choosing a calm morning or afternoon appointment can help you stay relaxed and focused.

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Focus on the Benefits

It’s easy to focus on the discomfort of medical testing, but try to remind yourself why you’re there. Imaging plays a critical role in early detection and effective treatment. Whether your doctor is checking a concern, monitoring a condition, or confirming your health, your scan provides valuable information that supports better care.

At GLMI, our team is dedicated to using advanced imaging technology — including low-dose CT, PET/CT, ultrasound, and nuclear medicine — to deliver accurate, comfortable, and compassionate care.

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Take Care of Yourself Before and After

Self-care matters when it comes to managing anxiety. Get a good night’s rest before your appointment, stay hydrated, and eat a light, balanced meal unless you’ve been instructed to fast. Avoid excessive caffeine, which can heighten nervousness.

After your scan, plan something relaxing — like taking a walk, reading, or enjoying a meal with loved ones. This helps you mentally associate your appointment with a sense of completion and calm.

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Why Western New York Patients Trust GLMI

GLMI has earned a reputation for compassionate, patient-centered imaging care. Our experienced technologists take time to answer questions, explain every step, and ensure a stress-free experience. With locations in Williamsville, Cheektowaga, Orchard Park, and Cambria, we make advanced imaging services accessible across Western New York.

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Take the First Step Toward Peace of Mind

Your imaging exam is an important part of your healthcare journey — and it doesn’t have to be stressful. By preparing ahead, asking questions, and trusting your imaging team, you can approach your appointment with confidence and calm.

Contact GLMI today to schedule your imaging appointment or speak with our staff about any questions or concerns. We’re here to make your experience as comfortable and positive as possible.

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Medical Disclaimer

Medical Disclaimer: This article is for informational purposes only and is not a substitute for professional medical advice. Always consult your physician or qualified healthcare provider about your specific symptoms and treatment options.