Abstract

Using a series of graded destabilizing forces, we have developed a simple quantitative test of the postural response: the Postural Stress Test (PST). Suitable for widespread testing of elderly subjects, the test evaluates the subject's ability to avoid a fall as well as the appropriateness of the response. We have determined that by comparison with young subjects, the elderly controls have compromised although functionally effective balance. On the other hand, the balance response was severely compromised in half of the individuals with a history of falls. Experience with the Postural Stress Test suggests it will predict those elderly individuals with a tendency to fall as well as provide a simple mechanism for studying the balance response in the elderly.

Keywords

MedicineBalance (ability)Test (biology)Physical medicine and rehabilitationBalance testPhysical therapy

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Publication Info

Year
1986
Type
article
Volume
34
Issue
12
Pages
845-850
Citations
251
Access
Closed

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Cite This

Leslie Wolfson, Robert Whipple, P. Amerman et al. (1986). Stressing the Postural Response. Journal of the American Geriatrics Society , 34 (12) , 845-850. https://doi.org/10.1111/j.1532-5415.1986.tb07256.x

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DOI
10.1111/j.1532-5415.1986.tb07256.x