Medical Disclaimer
Effective October 24, 2026
The Nuclear Medicine Atlas, the I-131 Activity Planner and every other nuc.med tool are educational and decision-support resources for licensed health professionals.
- They are not medical advice, and they do not create a physician–patient relationship.
- They do not replace clinical judgment, multidisciplinary review, institutional protocols, product labeling or regulatory requirements.
- Radiopharmaceutical activities, doses and eligibility shown by any tool are reference outputs. The treating physician and authorized user remain responsible for every prescription and written directive.
- Evidence and guidelines change. Content may be incomplete, out of date or wrong; verify against primary sources before acting on it.
- The tools are not FDA-cleared medical devices.
Patients and members of the public should discuss their care with their own physician.