If you answer 'YES' to some of the questions below, you may have a sleep disorder. In this case, it will be useful to apply to our physicians and have a sleep test.

1. I get tired and sleepy during the day even though I don't sleep enough time.
2. I have difficulty falling asleep at night.
3. I wake up at night with the feeling of not being able to breathe.
4. In the evening or when I go to bed, I feel uneasy on my legs that I cannot name.
5. I have to constantly move my legs on the bed.
6. At night I am said to wake up from sleep and fear.
7. It is said to be my snoring.
8. It is said that my breath stopped during sleep.
9. In the morning I am tired and wake up with a headache.
10. It can cramp my legs at night.
During the 11th day, I experience sleepiness from time to time and I can fall asleep.
12. I cannot pay attention to my daily work due to sleepiness.