When certain visual skills have not developed, or are poorly developed, learning is difficult and stressful. A child may not tell you that he or she has a vision problem because they may think the way they see is the way everyone sees. Children will typically attempt to do the work, but with a decreased level of comprehension or efficiency.
Signs that may indicate a child has a vision problem include:
Complaints of discomfort and fatigue
Frequent eye rubbing or blinking
Short attention span
Avoiding reading and other close activities
Frequent headaches
Covering one eye
Tilting the head to one side
Holding reading materials close to the face
An eye turning in or out
Seeing double
Losing place when reading
Difficulty remembering what he or she read
Undetected and untreated, vision problems can elicit some of the very same signs and symptoms commonly attributed to attention deficit hyperactivity disorder (ADHD), like hyperactivity and distractibility. Due to these similarities, children eliciting these symptoms should have a comprehensive vision exam with their optometrist to avoid misdiagnosis.
Amblyopia
Strabismus
Accommodative and vergence disorders
Ocular motility dysfunction
Developmental visual information processing disorders
Sports vision training
Myopia control where there is usually a lag of accommodation