1, vestibular dysfunction, including inattention, aggressive behavior, poor balance, easy wrestling, emotional instability, etc.
2, proprioception disorders, including unstable sitting posture, poor self-care ability, clumsy movements and so on.
3, tactile disorders, including excessive sensitivity or dullness, withdrawn and timid, poor social skills, biting hands and nails.
4. Visual impairment, including reading difficulties and incorrect writing.
5, hearing impairment, including hearing but not hearing, slow response, screaming for no reason or talking to yourself.
Expand knowledge:
The manifestations of children's sensory disorders include motor skill disorders, tactile hypersensitivity or dullness, balance difficulties and many other aspects. These manifestations and their possible effects will be described in detail below.
1, motor skill disorder
1) Delayed or abnormal mass muscle activity refers to the delay of development milestones such as crawling, rolling, sitting and standing in infancy.
2) uncoordinated movements, including fixed posture and unsmooth movements, such as stumbling, frequent falls, poor hand-eye coordination, etc.
3) Difficulty in spatial orientation, including difficulty in identifying left and right directions, up and down directions, and lack of accurate perception and judgment of spatial relations.
2. Tactile hypersensitivity or dullness
1) Tactile hypersensitivity refers to allergic reaction to slight touch or stimulation, such as sensitivity to texture, labels and marking strokes, as well as emotional fluctuation or avoidance behavior.
2) Tactile dullness refers to slow response to tactile stimuli, which may require stronger stimuli to detect, such as pain and temperature changes.
3. Balance difficulties
1) Walking posture is unstable, which may be manifested as shaking, falling and often needing support when walking.
2) The mismatch between spatial perception and body perception means that there is no accurate judgment on the perception of body position and body size, which may cause confusion in spatial perception and difficulty in movement.
4. Attention and behavior problems
1) inattention means that it is difficult to stay focused and easily distracted, which affects learning and completing tasks.
2) hyperactivity and impulsiveness may be manifested as fidgeting, frequent twisting, uncontrollable behavior and impulsive irritability.
Supplementary knowledge:
1. Sensory disorder, also known as sensory integration disorder, is a neurodevelopmental disorder that affects children's ability to deal with and adapt to sensory stimuli. Sensory stimuli, including sight, hearing, touch, smell, taste and motor sense, play an important role in children's development and learning.
2. Sensory dysfunction may be related to the brain's ability to transmit, process and interpret sensory information. Although children may show abnormal sensitivity or dullness in some sensory areas, the specific reasons are not completely clear. Sensory disorders will affect children's daily life, including study, social interaction and emotional adjustment, so early detection and intervention are very important.
Related treatment methods include sensory integration therapy, physical therapy, language therapy and so on. Promote the development of children's sensory system and improve their adaptability.