Older people may wake up more often and have more disrupted sleep than younger people. This may be due to physical discomfort such as having to use the toilet or changing position because of painful joints.

Narcolepsy is also known as lethargy or excessive sleep. People with narcolepsy can sleep from 12 to 18 hours a day. Narcolepsy is a very complex sleep disorder.

Narcolepsy is a disorder that occurs when the brain's control of the body's sleep-wake cycle goes haywire. You may suddenly fall asleep while driving or eating. So how does narcolepsy differ from other disorders?

Many people often find it difficult to wake up in the morning and feel sleepy during the day despite getting enough sleep at night. This condition is called excessive daytime sleepiness or daytime sleepiness. This is a sleep disorder caused by internal factors within the body or external factors that affect sleep.