Every guide on NappyTi.me is written, sourced, and fact-checked against publicly available research from the NIH, CDC, AASM, National Sleep Foundation, and peer-reviewed journals indexed in PubMed. Citations are linked inline.
Each guide carries a published date and a last-updated date. We review major guides at least every six months and update them when new peer-reviewed research changes the consensus.
If you find an outdated citation or factual error, contact us — we publish corrections transparently and update the modified date on the affected guide.
Home · Guides · About · Privacy · Terms · Contact · Editorial Policy · Methodology