Fertility Charting
Fertility charting is the daily recording of fertility signs (biomarkers) by one standard method, such as the Creighton Model or another FABM. Most charts record the amount and quality of cervical mucus. They also record bleeding.
Some methods add basal body temperature or urine hormone levels. A chart works like an electrocardiogram (ECG), a tracing of the heart, for the reproductive system. It shows hormone patterns and possible abnormalities.
The chart also shows the best windows for testing, treatment timing, and intercourse.1 Tracking many cycles is essential. Patterns that one cycle cannot reveal become clear enough over time to support a diagnosis.
Changes in the chart also act as biofeedback that shows whether treatment is working.2
Cited in this entry
- Natural family planning. I. The peak symptom and estimated time of ovulation. https://pubmed.ncbi.nlm.nih.gov/724176/
- What is Restorative Reproductive Medicine (RRM)?. https://iirrm.org/what-is-rrm/
This content is for educational purposes only and does not constitute medical advice. Consult an RRM clinician or healthcare provider for guidance specific to your situation.
