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Pallesthesia (\ˌpal-es-ˈthē-zh(ē-)ə\), or vibratory sensation, is the ability to perceive vibration. [1] [2] This sensation, often conducted through skin and bone, is usually generated by mechanoreceptors such as Pacinian corpuscles, Merkel disk receptors, and tactile corpuscles. [1]
Sensory stimulation therapy (SST) is an experimental therapy that aims to use neural plasticity mechanisms to aid in the recovery of somatosensory function after stroke or cognitive ageing. Stroke and cognitive ageing are well known sources of cognitive loss, the former by neuronal death , the latter by weakening of neural connections .
In order to affect brain (neuronal) activity, sensory stimulation must be within the frequency range of roughly 0.5 to 25 hertz (Hz) [citation needed]. Touch, photic and auditory stimulation are capable of affecting brain wave activity. A large area of skin must be stimulated to affect brainwaves, which leaves both auditory and photic ...
Nevertheless, as important as these effects are, the main support for the use of stimulation therapies is improvement in the patient's daily life routines. [10] A study published in 2006 tested the effects of cognitive stimulation therapy (CST) on the demented elderly's quality of life. The researchers looked at the effect of CST on cognitive ...
Sensory stimulation, social interactions, and cognitive challenges can describe an enriched environment. [3] Exercising has frequently increased the reproduction of neuronal precursor cells and helped with age-related declines in neurogenesis. The brain volume decreases roughly 5% per decade after forty.
Psychosensory therapy is a form of therapeutic treatment that uses sensory stimuli (i.e., touch, sight, sound, taste, smell) to affect psychological and emotional health. [1] In addition, psychosensory therapy is a group of therapeutic techniques that involves applying sensory inputs to treat various behaviors, mood, thoughts, symptoms, and ...
Duration of standing on one leg can serve as a reliable measure of aging for elderly (Mayo Foundation for Medical Education and Research) In the balance tests, participants stood on force plates ...
Sensory overload occurs when one or more of the body's senses experiences over-stimulation from the environment. There are many environmental elements that affect an individual. Examples of these elements are urbanization , crowding , noise , mass media , and technology .