Which type of statement is excluded from medical diagnosis/treatment?

Statements that assign fault are excluded from the realm of medical diagnosis or treatment primarily because they typically pertain to legal liability rather than health care. When a patient makes statements that assign fault, they might be expressing opinions about responsibility or blame related to an injury or condition rather than providing clinical information necessary for treatment or diagnosis. These statements do not contribute to the medical evaluation process, as they are often not relevant to the medical considerations regarding diagnosis or treatment.

In contrast, statements made to medical personnel, statements pertinent for diagnosis, and statements describing symptoms all carry relevance to medical practice, as they provide crucial insights that can shape treatment decisions and aid in diagnosing a patient's condition.