Homesickness (or in some cases, Nostalgia.), is the istress or impairment caused by an actual or anticipated separation from the specific home environment or attachment objects. Feelings of longing are often accompanied by anxiety and depression. These symptoms may range from mild to severe. Homesickness frequently occurs when one travels and may be exacerbated by unfamiliar environments or foreign cultural contexts. Homesickness is especially common in youth. Young people may experience a sense of dread, helplessness, or separation anxiety on their first day of school, summer camp, or on a protracted summer vacation away from parents. Many first-year students at boarding schools or universities also experience homesickness.