منابع مشابه
Stroke affects the coordination of gaze and posture during preplanned turns while walking.
BACKGROUND In healthy subjects, the act of walking and turning is accomplished by a sequential horizontal reorientation of gaze, head, and body toward the direction of the turn. Subjects with stroke, however, have difficulty altering their walking direction and present with loss of balance when performing a head turn or whole body rotation. OBJECTIVE To study, in a pilot case study, the spati...
متن کاملSaccadic body turns in walking Drosophila
Drosophila melanogaster structures its optic flow during flight by interspersing translational movements with abrupt body rotations. Whether these "body saccades" are accompanied by steering movements of the head is a matter of debate. By tracking single flies moving freely in an arena, we now discovered that walking Drosophila also perform saccades. Movement analysis revealed that the flies se...
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That Journal of Neonatal Surgery (JNS) has completed its three years of existence is a source of the highest gratification to its founding patrons and editors; is a matter of unbiased congratulation to all those concerned in its inception, interested in its progress, or imbued with a sense of the purposes for which it was established. That it has succeeded beyond the most sanguine expectations ...
متن کاملThe effect of three weeks of deep sensory training with ultrasound on pain and electromyographic activity of selected muscles in futsal players with chronic ankle pain while walking
Background: Following a serious injury, microtrauma and as a result of microscopic damage in joint surfaces, pain disorders in the skeletal and muscular system develop over time. Pain in the musculoskeletal system, in addition to injury, causes secretion and fatigue in the pastoral structure, which leads to disruption of the neuromuscular system. Although the foot is the last part of the lowe...
متن کاملParkinson's disease and segmental coordination during turning: II. Walking turns.
OBJECTIVE Individuals with Parkinson's disease (PD) show poorer balance and greater incidence of falls while turning. We investigated whether a disturbance in timing and sequence of reorientation of body segments is a potential cause of turning difficulty in PD and is altered by levodopa. METHODS The sequence and timing of segmental reorientation during 45° and 90° walking turns were recorded...
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ژورنال
عنوان ژورنال: Gait & Posture
سال: 2015
ISSN: 0966-6362
DOI: 10.1016/j.gaitpost.2014.09.010