[1913 Webster] I knew by these harbingers who were coming. --Landor. [1913 Webster] The Collaborative International Dictionary of English v.0.48:Harbinger \Harbin*ger\, v. t. [imp. & p. p. Harbingered (h[add]rb[i^]n*j[~e]rd); p. pr.
However, certain factors might put teens at risk of developing eating disorders, including: Societal pressure. Popular culture tends to place a premium on being thin. Even with a normal body weight, teens can easily develop the perception that they're fat. This can trigger an obsession with losing weight and dieting. Favorite activities. Participation in activities that value leanness â such as modeling and elite athletics â can increase the risk of teen eating disorders.
June 2, 2000 -- Researchers have just come up with another reason to warn teen-agers not to drink alcohol: Specialized brain imaging studies have shown that teens and young adults, who drank heavily over long periods of time, showed shrinkage of an area of the brain that is responsible for memory and learning.he risk of this type of damage is greatest in those who begin drinking at a younger age and those who drink for longer periods of time, according to the study. Only in recent years have we known the extent of brain development during adolescence, says co-author of the study, Duncan B. Clark, MD, PhD.