Attacks of panic involve sudden emotions of terror striking without warning. At any moment, even during sleep, these episodes can happen. People with a panic attack may think they have a heart attack, or they may die or go insane.
The fear and terror that an individual experience during a panic attack is not commensurate with the real scenario and may be unrelated to what is happening around them. However, with awareness about this and its medications, we can fight against panic attacks.