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Insomnia
Insomnia is a sleep disorder characterized by difficulty falling asleep, staying asleep, or waking up too early and not being able to go back to sleep. It can lead to daytime fatigue, mood disturbances, and impaired cognitive function. Here’s a detailed description of the causes, symptoms, and treatment options for insomnia:
Causes of Insomnia:
Lifestyle Factors:
- Irregular sleep schedules.
- Poor sleep habits (e.g., using electronic devices before bed, uncomfortable sleep environment)
- Excessive caffeine, nicotine, or alcohol intake
Psychological Factors:
- Stress and anxiety
- Depression
- Post-traumatic stress disorder (PTSD)
Medical Conditions:
- Chronic pain
- Asthma
- Gastroesophageal reflux disease (GERD)
- Hyperthyroidism
- Neurological disorders (e.g., Parkinson’s disease, Alzheimer’s disease)
Medications:
- Some medications for asthma, depression, allergies, hypertension, and other conditions can interfere with sleep.
Symptoms of Insomnia:
- Difficulty falling asleep
- Waking up frequently during the night
- Waking up too early in the morning
- Daytime sleepiness or fatigue
- Irritability, depression, or anxiety
- Difficulty paying attention, focusing on tasks, or remembering
- Increased errors or accidents
- Ongoing worries about sleep
Treatment of Insomnia:
- Behavioral and Lifestyle Changes
- Medications
- Alternative and Complementary Therapies

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