Nyctophobia is an intense fear of darkness or night. People with this condition often experience anxiety, panic attacks, or distress when in dark environments. This fear can stem from various factors, including traumatic experiences, childhood fears, or even a heightened sensitivity to the unknown. Individuals with nyctophobia may go to great lengths to avoid dark places, which can interfere with daily life. Treatment options include therapy, such as cognitive-behavioral therapy (CBT), and exposure therapy, which gradually helps individuals confront their fears in a controlled manner.