Reproductive Health & Neutering
Tracking your dog’s seasons
Keep observations to share with your vet, without calculating fertile days.
How to use the record
Use one record per cycle. Record facts and uncertainties, not a diagnosis. Print blank, fill in on a private device and print, or download the accessible HTML or CSV below. The HTML works offline; use your browser’s Print or Share menu to save a PDF if available. CSV is an optional spreadsheet format, not the primary accessible version.
Download and print
Download accessible HTML tracker (works offline) · Download CSV tracker for a spreadsheet
Entries are not submitted or stored by Head & Paws. Your browser may restore them: use a private device and clear afterwards. Keep downloaded and printed records secure.
Do not predict fertile days
A tracker cannot determine fertility, establish a safe mating date or replace veterinary assessment. Do not use bleeding, its cessation or calendar estimates to decide that mating is safe.
Choose a short guide
Evidence and review
About this guidanceReview details and sources
Evidence and review
Evidence assessed 8 October 2026. General owner information, not diagnosis or individual treatment. Practical care suggestions are editorial guidance. Independent veterinary and native-language review has not been obtained. References do not imply endorsement. Existing linked pages retain their own evidence-review dates.