Grandin addressed this by designing the hug machine for sensory relief. V-shape, with a complex control box at one end and heavy-duty tubes leading to
Grandin addressed this by designing the hug machine for sensory relief. V-shape, with a complex control box at one end and heavy-duty tubes leading to an air compressor. The user lies or squats, between the side-the way i see it temple grandin pdf, for as long or short a period as desired. Using pressure exerted by the air compressor and controlled by the user, the side-boards apply deep pressure stimulation evenly across the lateral parts of the body.
Grandin’s inspiration for her hug machine. As a young child, Grandin realized she would seek out deep pressure stimulation, but she felt over-stimulated when someone hugged or held her. She realized that the deep pressure from the chute had a calming effect on the cattle, and she decided that something similar might well settle down her own hypersensitivity. Initially, Grandin’s device met with disapproval as psychologists at her college sought to confiscate her prototype hug machine. Her science teacher, however, encouraged her to determine the reason it helped resolve the anxiety and sensory issues.
Several therapy programs in the United States now use hug machines, effectively achieving general calming effects among both children and adults with autism. Other studies, including one by Dr. Margaret Creedon, have yielded similar results. Grandin continued to use her own hug box on a regular basis to provide the deep pressure necessary to relieve symptoms of her anxiety. I concentrate on how gently I can do it,” she has said.