Why does my dad sleep so much?

Possible factors which can lead people to oversleep

- *Sleep apnea*: this is a common sleep disorder characterized by frequent pauses in breathing during sleep. These pauses can disrupt sleep patterns and lead to excessive daytime sleepiness.

- *Narcolepsy*: This is a neurological disorder that causes excessive daytime sleepiness and frequent sleep attacks. People with narcolepsy may fall asleep without warning, even during the day.

- *Shift work sleep disorder*: it's more prevalent among people who work non-regular schedules. Working late at night or rotating shifts can disrupt the body's natural circadian rhythm, which can lead to daytime sleepiness

- *Certain medications*: some medications, such as antidepressants, antihistamines, and muscle relaxants, can cause drowsiness

> Note: In case they suspect a medical condition is causing hypersomnia, it's better to consult a healthcare professional for a proper evaluation and management. Do avoid self-diagnosis or treating it on your own.