An anxiety disorder is often characterized by extreme responses to or fears about everyday events. Symptoms can include changes in sleeping patterns and difficulty focusing. Left untreated, it can lead to depression, other mental health issues or suicidal thoughts.

Common symptoms

  • feeling weak, tired or withdrawn
  • gastrointestinal problems
  • increased heart rate
  • rapid breathing
  • trouble sleeping

Source: The Mayo Clinic

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University of Georgia students are seen entering and leaving the main Library on the Athens campus on Monday, Sept. 8, 2025. (Miguel Martinez/AJC)

Credit: Miguel Martinez-Jimenez