Information in simple English

What is insomnia?

Insomnia, also called sleeplessness, is a type of sleep disorder in which individuals find it difficult to fall asleep, stay asleep, or both. Insomnia is the most common of all sleep disorders.


  • Trouble sleeping
  • Daytime sleepiness
  • Low energy
  • Fatigue
  • Irritablility
  • Concentration difficulties


  • Psychological Stress
  • Traumatic event
  • Chronic pain
  • Heart failure
  • Hyperthyriodism
  • Jet lag