出典:Wikipedia
出典:『Wikipedia』 (2011/07/23 18:10 UTC 版)
Separation anxiety disorder is a psychological condition in which an individual experiences excessive anxiety regarding separation from home or from people to whom the individual has a strong emotional attachment (like a father, mother, grandparents, and brothers or sisters). Separation Anxiety Disorder (SAD), is characterized by significant and recurrent amounts of worry upon (or anticipation of) separation from a child or adolescent's home or from those to whom the child or adolescent is attached.