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.
Anxiety disorders can also run in families, suggesting that a combination of genes and environmental stresses are to blame. The role of brain chemistry is also being investigated. Besides the primary cause of hormonal fluctuations, other medical and psychological conditions can cause or contribute to anxiety. Some mental health experts explain that, psychologically speaking, anxiety is often the result of unexpressed negative feelings about some problem in our lives.