---
title: "Safety & suitability"
url: "https://www.aheadhealth.com/ch/en/faq/category/safety-and-suitability"
country: "ch"
locale: "en"
type: "faq-category"
---
# Safety & suitability

Safety information about MRI scans, contrast agents, implants, and suitability for different conditions.

- [Is my data safe?](https://www.aheadhealth.com/ch/en/faq/is-my-data-safe.md)
- [Is the MRI scan performed with contrast agents or radiation?](https://www.aheadhealth.com/ch/en/faq/is-the-mri-scan-performed-with-contrast-agents-or-radiation.md)
- [I have claustrophobia. Are the MRI machines suitable?](https://www.aheadhealth.com/ch/en/faq/i-have-claustrophobia-are-the-mri-machines-suitable.md)
- [Are there any side effects from the full-body MRI?](https://www.aheadhealth.com/ch/en/faq/are-there-any-side-effects-from-the-full-body-mri.md)
- [Can I be scanned with metal implants / pacemaker / IUD / braces / during pregnancy?](https://www.aheadhealth.com/ch/en/faq/safety-contra-indications-implants-can-i-be-scanned-with-metal-implants-pacemaker-iud-braces-is-the-scan-safe-during-pregnancy.md)
- [Is the heart CT (calcium scoring) harmful? Does it involve radiation?](https://www.aheadhealth.com/ch/en/faq/is-heart-ct-harmful-radiation.md)
- [How much radiation does a DEXA scan use?](https://www.aheadhealth.com/ch/en/faq/how-much-radiation-does-a-dexa-scan-use.md)

## More

- [All FAQs](https://www.aheadhealth.com/ch/en/faq.md)
- [Talk to our team](https://www.aheadhealth.com/ch/en/contact.md)