Definition
Gait is the pattern of walking. It reflects the state of the nervous system, joints, muscles, cognition, and confidence — which is why gait changes are often meaningful.
Why it matters
Gait analysis is one of the most under-used clinical tools available. Small gait changes reveal a great deal about function and prognosis.
The Science
Gait speed is a well-validated predictor of health and survival in older adults. Neurological, orthopedic, and psychological factors all shape gait.
The NSI Perspective
NSI treats how someone walks as part of who they are today — and worth attending to.
Clinical Implications
Gait screening in clinical practice yields high-value information.
Practical Application
If your walking has changed, do not ignore it. It is often the first visible sign of something worth exploring.
References
- 1.Studenski S, Perera S, Patel K, et al. Gait speed and survival in older adults. JAMA. 2011;305(1):50–58.