Definitions of disturbed:

• adjective:   emotionally unstable and having difficulty coping with personal relationships
• adjective:   having the place or position changed

  Example: "The disturbed books and papers on her desk"

• adjective:   lacking order or stability
• adjective:   afflicted with or marked by anxious uneasiness or trouble or grief

  Example: "Lapsed into disturbed sleep"

• adjective:   affected with madness or insanity