Separate four dates in the illness history
| Date or record | What it helps establish | Question for the insurer |
|---|---|---|
| First signs or veterinary advice | The earliest documented evidence of the problem | Does your definition rely on symptoms, advice, treatment or diagnosis? |
| Diagnosis or referral | How the clinical understanding developed | Which documented condition or symptom is the proposed exclusion based on? |
| Policy start and waiting period | The contractual boundary for new coverage | Which date matters for this condition and this benefit? |
| Treatment and documented resolution | Whether a particular cured-condition clause might apply | What evidence and uninterrupted interval does the clause require? |
The dates may not all point to the same answer. A diagnosis made after enrollment may describe signs already present before it. Conversely, a referral may name a possibility rather than a confirmed illness. Give the insurer the complete sequence, including later findings, instead of selecting one convenient entry.