Graph view for lab tests?

Yes, the VA provides this functionality through the **My HealtheVet (MHV) portal** via the **Blue Button Report** tool, specifically within the "Lab and Test Results" section where you can select the "Trend" view to generate graphs of your historical bloodwork. This feature visually plots your results over time against standard reference ranges, which is crucial for documenting the progression or chronicity of a disability under **38 CFR 3.303(b)** regarding continuous service connection. For claims, these graphical trends can serve as powerful evidence, particularly for conditions rated under diagnostic codes like **DC 7716** for Hodgkin's lymphoma or **DC 7703** for anemia, where frequency, severity, and duration of symptoms impact the evaluation under **38 CFR 4.7** (the benefit of the doubt) and the criteria in **38 CFR 4.130** for mental disorders secondary to chronic illness. The precedent in *DeLuca v. Brown* emphasizes the VA's duty to assess the functional impact of a disability over time, making longitudinal data vital. Your actionable next steps are: 1) Ensure you have a **Premium MHV account**, which requires in-person or online authentication for full access. 2) Use the Blue Button Report, navigate to "Labs and Test Results," and click "Trend" after selecting a specific test. 3) Download and include these graphical reports in your claims file to clearly demonstrate the history and severity of your condition, supplementing your treatment records. *Disclaimer: This information is for educational purposes regarding VA processes and is not intended as legal or medical advice.*