加州 CNA（注册护理助理） exam topics — the 8 content areas by weight
The 加州 CNA（注册护理助理） exam is built from 8 weighted content areas. Focus your time where the weight is. Each area below links to a free study chapter and practice questions. Weights reflect the official content outline.
患者权利与尊严
10%沟通与文化敏感性
10%安全与感染控制
15%基础护理技能
20%康复护理与复健
10%心理健康与社会服务需求
10%情感与精神支持
8%法律/伦理与强制报告
17%Ready to test yourself?
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Content-area weights reflect the official 加州 CNA（注册护理助理） content outline. Confirm current details with California Department of Public Health (CDPH). Study aid, not a substitute for the official material. Last updated: August 2026.