 Symptoms have included difficulty sustaining attention (especially in reading), not seeming to listen one spoke into directly, failure to finish task, difficulty with organization, avoiding task requiring sustained mental effort, losing things, being distracted by extraneous stimuli, being forgetful. 
Symptoms have included difficulty sustaining attention ( especially in reading ) , not seeming to listen one spoke into directly , failure to finish task , difficulty with organization , avoiding task requiring sustained mental effort , losing things , being distracted by extraneous stimuli , being forgetful .