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Do deep tendon reflexes decrease with age? An in-depth look

According to the American Academy of Physical Medicine and Rehabilitation, deep tendon reflexes at the ankles may be decreased in up to 30% of adults over 80 years old. This reflects the normal, gradual changes in the nervous system, but it's important to understand the nuance: **Do deep tendon reflexes decrease with age?** Yes, particularly in the lower extremities, though complete absence is often a sign of underlying disease.