Insomnia is a sleep disorder characterized by difficulty falling asleep, staying asleep, or experiencing poor-quality sleep. It can result in daytime fatigue, mood disturbances, and impaired cognitive function. Insomnia can be acute (short-term) or chronic (long-term) and can be caused by various factors, including stress, anxiety, medical conditions, medications, or poor sleep habits.

Symptoms

• Difficulty falling asleep at night
• Waking up frequently during the night
• Trouble returning to sleep after waking up at night
• Waking up too early in the morning
• Feeling unrefreshed upon waking
• Daytime sleepiness or fatigue
• Poor concentration and difficulty focusing
• Irritability, mood swings, or anxiety related to lack of sleep
• Impaired performance at work or school
• Tension headaches
• Gastrointestinal symptoms, such as indigestion or stomach discomfort, due to sleep deprivation.

Treatment

Treatment options include lifestyle changes, therapy, and sometimes medication. It is important to address underlying causes and establish good sleep hygiene to manage insomnia effectively.