Tactile sensitivity as a function of age
JM Thornbury, CM Mistretta - Journal of gerontology, 1981 - academic.oup.com
JM Thornbury, CM Mistretta
Journal of gerontology, 1981•academic.oup.comTo learn whether tactile sensitivity is decreased in elderly adults, we measured touch
thresholds on the pad of the index finger in individuals aged 19 to 88 years. Semmes-
Weinstein aesthesiometer filaments were used in a forced-choice procedure to eliminate
response biases among subjects. Digit temperature and health data were also collected.
Tactile thresholds increased significantly with age. A large proportion of elderly individuals
had thresholds that were higher than the average for young adults, although older people …
thresholds on the pad of the index finger in individuals aged 19 to 88 years. Semmes-
Weinstein aesthesiometer filaments were used in a forced-choice procedure to eliminate
response biases among subjects. Digit temperature and health data were also collected.
Tactile thresholds increased significantly with age. A large proportion of elderly individuals
had thresholds that were higher than the average for young adults, although older people …
Abstract
To learn whether tactile sensitivity is decreased in elderly adults, we measured touch thresholds on the pad of the index finger in individuals aged 19 to 88 years. Semmes-Weinstein aesthesiometer filaments were used in a forced-choice procedure to eliminate response biases among subjects. Digit temperature and health data were also collected. Tactile thresholds increased significantly with age. A large proportion of elderly individuals had thresholds that were higher than the average for young adults, although older people varied widely in touch sensitivity. Neither reported illness nor medication use was significantly related to tactile threshold.
