Original work and source selection
DreamVanta writes its guides and builds its tools for readers of this site. General sleep information is checked against the named public-health sources linked on every article. Sources inform the work; we do not copy or republish their text as our own.
Editorial maintenance
We review articles and tools for clarity, source relevance, factual boundaries, and reader usefulness. Material article updates change the visible update date, while site-level changes are recorded on the public Site updates page. Readers can report an error or suggest a correction through the public editorial contact route.
Health boundary
We publish general educational information and observation tools only. We do not diagnose, prescribe, interpret personal symptoms or device data clinically, or replace qualified medical care. Articles and tools direct readers to individualized professional support when general guidance is insufficient.
Commercial independence
Commercial relationships do not determine editorial conclusions. No advertising provider, affiliate program, sponsored placement, paid recommendation, or paid traffic campaign is active. Any future commercial activation requires a separate review and updated public disclosure.