Occasional severe back pain takes what standard rating?

• A. 15%
• B. 20%
• C. 25%
• D. 30%

Answer: (C)

Understanding how impairment ratings convert symptom descriptions into a percentage helps you apply the rating schedule. In the standard approach used for California SIP exams, descriptors like “occasional” and “severe” are tied to fixed impairment percentages. Occasional severe back pain means significant functional limitation during flare-ups but not constant disability. That level of impact is mapped to 25%, which sits above milder ratings but below the highest levels that reflect constant, pervasive impairment. So this category aligns with a 25% impairment rating. If the pain were milder or less disruptive, the rating would be lower; if it were constant and more disabling, a higher percentage would be used.