🍼 Breastfeeding Interruption Lookup
Breastfeeding interruption table; cease for I-131.
Clinical takeaway
Package insert prevails.
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When to use
Pre-dose counselling teaching.
How it works
ICRP/SNMMI-style hours.
Key points
- Package insert prevails.
References
- ICRP 95/128; SNMMI breastfeeding guidance
Decision support for licensed clinicians only; not a substitute for clinical judgement, diagnosis or local protocols.
Worked calculation
The values below come from this tool's own example placeholders and are computed server-side with the formula shown on this page, so the arithmetic can be checked quickly. It demonstrates how to substitute values only — it is not clinical advice and not a real case.
| Tracer/radiopharmaceutical | Tc-99m pertechnetate |
|---|
→interrupt24h
- tracer：tc99m_pertechnetate
- hours：24
- noteKey：often_12_24
| Tracer/radiopharmaceutical | Lu-177 (cease therapy) |
|---|
→guidanceCease breastfeeding for this child
- tracer：lu177
- hours：cease
- noteKey：cease_therapy_context
Frequently asked questions
- What is Breastfeeding Interruption Lookup?
- Breastfeeding interruption table; cease for I-131.
- How is Breastfeeding Interruption Lookup calculated? What is the core formula?
- ICRP/SNMMI-style hours.
- When is Breastfeeding Interruption Lookup used?
- Pre-dose counselling teaching.
- What are the key clinical points for Breastfeeding Interruption Lookup?
- Package insert prevails.
- What are the limits and cautions when using Breastfeeding Interruption Lookup?
- For licensed clinicians and clinical researchers. Interpret results with history, investigations and local protocols; not a diagnosis or prescription, and not a substitute for multidisciplinary decision-making or local guidelines.
- How is Breastfeeding Interruption Lookup calculated in practice? Can you show a worked example?
- Inputs: Tracer/radiopharmaceutical Tc-99m pertechnetate → Result: interrupt 24 h（tracer: tc99m_pertechnetate, hours: 24, noteKey: often_12_24） Inputs: Tracer/radiopharmaceutical Lu-177 (cease therapy) → Result: guidance Cease breastfeeding for this child（tracer: lu177, hours: cease, noteKey: cease_therapy_context）
💬 Peer discussion
Licensed clinicians only — about this Tool · BF interruption
Do not share identifiable patient information (PHI). Discuss principles and workflow only — not a substitute for clinical judgement.
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