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đ§ Establishing a Cognitive BaselineâEarlier Than You Might Think
Cognitive change rarely happens overnight. Establishing a cognitive baseline early provides a clear reference point for future comparison, helping distinguish normal variation from meaningful change. Modern digital cognitive testing allows accurate, repeatable assessment across multiple cognitive domainsâsupporting proactive brain health at any age.
BRAIN HEALTH
Joy Meng, MD
2/1/20261 min read


Establishing a Cognitive BaselineâEarlier Than You Might Think
Cognitive testing is often viewed as necessary only after noticeable memory problems arise. However, cognitive change typically develops gradually with subtle shifts in attention and memory that can be mistaken for stress or aging.
Cognitive decline is not an unavoidable part of aging. Research shows significant brain function changes can be detected early if measured consistently.
Why a cognitive baseline matters
A cognitive baseline provides a snapshot of your brain's functionality at a specific time, serving as a valuable reference for the future and allowing clinicians to compare later results effectively.
Establishing a baseline can:
Improve confidence in interpreting future changes
Support earlier, informed conversations
Guide lifestyle and medical interventions
Provide reassurance when cognition remains stable
Modern cognitive testing: clearer, more precise
At San Francisco Neurology & Sleep Center, we offer Creyos cognitive testing, which evaluates multiple domains such as memory and attention.
Creyos is adaptable and can track cognitive change over time, suitable for individuals from as young as 10 to late adulthood. This makes it valuable for early detection and long-term brain health monitoring.
Thinking proactively about brain health
Cognitive testing is for anyone wanting better understanding of their cognitive health, including those with memory concerns, attention difficulties, or learning differences.
Next steps
If interested in establishing a cognitive baseline or learning about testing appropriateness, schedule a consultation with our clinic.
Joy Meng, MD
San Francisco Neurology & Sleep Center
SF Neuro and Sleep Center
Expert neurology and sleep services in San Francisco.
Contact Us
âď¸ 415-666-2536
đŠ 415-666-2500
đ§ office@sf-neurology.com
đ950 Stockton Street, Suite 206
Š 2026. All rights reserved.
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