Sawako Kuronuma (é»æ²¼ ç½å­ Kuronuma Sawako) is the main protagonist of the series Kimi ni Todoke.
When the intensity, duration, and/or frequency of anxiety become distressful and chronic, such that it interferes with a person's functioning, it is often referred to as pathological anxiety.Anxiety disorders represent variant forms of this pathological anxiety.hese three factors-duration, intensity, and frequency-distinguish normal, adaptive anxiety from abnormal, pathological anxiety. As such, abnormal anxiety is different from normal anxiety because it is disproportionate to the situation that elicited the anxious response.
The cause of anxiety disorders is a combination of genetic and environmental factors. Risk factors include a history of child abuse, a family history of mental disorders, and poverty. They often occur with other mental disorders, particularly major depressive disorder, personality disorder, and substance use disorder.