How does central nervous system screening contribute to safety in chiropractic practice?

• A. It replaces imaging when necessary.
• B. It helps detect undiagnosed neurologic or neurodegenerative conditions requiring medical care.
• C. It determines patient satisfaction.
• D. It only screens for arthritis.

Answer: (B)

Central nervous system screening in chiropractic practice serves as a safety check to detect signs that something beyond musculoskeletal issues may be affecting the nervous system. A brief neurological assessment and careful history can reveal red flags such as sudden or progressive weakness, numbness, coordination problems, new cognitive changes, or severe headaches with neurological signs that require medical evaluation. If these signs are present, timely referral or additional medical workup is indicated because they could indicate undiagnosed neurologic or neurodegenerative conditions that need medical care before or alongside chiropractic treatment. This approach helps prevent unsafe manipulations and ensures patient safety, rather than replacing imaging or focusing on unrelated goals like satisfaction or arthritis.