Manual method
Download laboratory reports with their dates, units, reference ranges and provider comments.
- Open the laboratory or healthcare provider’s official portal and locate Test Results or Documents.
- Download each available original report; preserve PDFs rather than only a screenshot of the headline result.
- For the documented MyChart trend route, select a result → Compare result trends → Download to save a PDF.
- Request missing historical reports from the laboratory and record the requested date range.
Coverage and limitations: A trend PDF may omit full original reports, specimen details or later amendments. Different labs use different units/ranges. Do not convert results or infer diagnoses while archiving.
Size and time to allow
Illustrative small / central / large case: 0.005 / 0.1 / 2 GB (decimal GB). These are planning assumptions, not a measured average per person. 100 MB illustrates roughly 200 reports averaging 0.5 MB; scan-heavy reports can be much larger.
Preparation: Available reports usually download interactively; budget 10–30 minutes to collect a modest history. Missing-report requests have provider-specific timing.
For the central 0.1 GB example, network transfer alone is approximately:
| Connection | Estimated transfer |
|---|---|
| 10 Mbps | 1.9 minutes |
| 50 Mbps | 23 seconds |
| 100 Mbps | 11 seconds |
Assumes 70% sustained use of the stated connection. Provider throttling, many small files, retries, local extraction and copying add time. For online backup use your upload speed. These are not estimates of the provider’s preparation queue. See calculation and large-file advice.
Store and verify the archive
The example is small enough for an encrypted USB key, external drive or private cloud folder. Choose a second independent copy as well; a single USB key is easy to lose and a sync folder alone can propagate deletion. For health records, restrict access and avoid shared-family/public-link destinations; keep encryption recovery information separately.
Create laboratory_reports/YYYY-MM-DD/originals/, preserve the untouched download, and extract a separate working copy when needed. Allow extra free space for archive plus extraction; compressed text can expand far beyond twice its size. Record account/scope, export date, date coverage and missing items in a local README without passwords.
Check specimen date, final/amended status, lab identity, units and every page. Keep original and amended versions distinguished. Reopen a sample from the second copy before deleting or replacing any source. Storage choices and verification.
Sources and review
Public documentation was reviewed on 27 October 2026. No signed-in export or restoration was performed. Account options and availability can change; follow the current provider instructions.