Major cause of insomnia?

I think insomnia varies and it necessarily isn’t a ‘one-size fits all’. Some people just decide to change their sleeping pattern because he/she operates better at 3am in the morning. They may not even be an insomniac.

Major causes of insomnia are

1. Stress
2. Anxiety
3. Depression
4. Poor sleep habits
5. Excessive screen time before bed
6. Irregular sleep schedule
7. Caffeine or stimulant use
8. Medical conditions (pain, asthma, reflux, etc.)
9. Medications
10. Noisy or uncomfortable sleep environment
11. Lack of physical activity
12. Hormonal changes

Insomnia usually doesn’t have just one cause; it often results from a combination of factors. However, the major causes of insomnia include:

1. Stress and Anxiety (Most Common)

2. Poor Sleep Habits

3. Mental Health Conditions

4. Medical Conditions

5. Stimulants and Substances

6. Medications

7. Irregular Work Schedules