Mental Health Rating Levels Explained

Read The Current Formula In Context

This article follows the current consolidated sections 4.126 and 4.130 checked on October 25, 2026. A proposed revision or a headline about future changes is not a replacement for the operative text. Eating disorders have a separate formula and should not be read through this six-level summary.

VA considers symptom frequency, severity and duration, periods of remission and the capacity to adjust during them. The evaluation rests on all relevant evidence, not only the examiner's impression at one appointment. Social impairment cannot be the sole basis for an evaluation.

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0 Percent: Diagnosed Without Compensable-Level Effects

The zero-percent level addresses a formally diagnosed condition whose symptoms are not severe enough to interfere with occupational and social functioning or require continuous medication. A diagnosis and the severity evaluation remain different questions. A zero-percent evaluation does not mean the condition was never diagnosed.

Sources: [1] [2].

10 Percent: Mild Or Transient Effects

This level describes mild or transient symptoms that reduce work efficiency and ability to perform occupational tasks only during significant stress, or symptoms controlled by continuous medication. The medication language belongs within this particular formula; it should not be turned into a universal rule for every disability.

Sources: [1].

30 Percent: Occasional Work Disruption

The framework is occasional reduction in work efficiency and intermittent inability to perform occupational tasks while generally functioning satisfactorily, including ordinary self-care, routine behavior and conversation. The table gives examples of associated symptoms, but the evaluation concerns their effects and the overall level described.

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50 Percent: Reduced Reliability And Productivity

This level describes occupational and social impairment with reduced reliability and productivity. Reading it requires more than finding a familiar symptom label. The record must be evaluated for the nature and degree of impairment, considering the symptoms actually experienced and their frequency, severity and duration.

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70 Percent: Deficiencies In Most Areas

The formula describes deficiencies in most areas, giving examples such as work, school, family relationships, judgment, thinking or mood. This is broader than a single difficulty at work. Neither counting examples nor selecting the most alarming phrase from the table substitutes for assessing the full disability picture.

Sources: [1] [2] [3].

100 Percent: Total Occupational And Social Impairment

The general formula's highest level requires total occupational and social impairment. Its examples illustrate that level; they are not a checklist that every person must reproduce. Work difficulty alone should not be equated with the complete standard. Individual unemployability is a separate benefit question with its own requirements.

Sources: [1] [2] [3].

Keep The Explanation Connected To Evidence

Mauerhan explains that the listed symptoms are examples rather than an exhaustive inventory. Section 4.126 still requires evaluation of the actual record. Concrete descriptions of functioning over time help explain that record without rehearsing symptoms from a rating table or promising a particular evaluation.

Sources: [1] [2].