Final answer:
Hypersomnia is a sleep disorder characterized by excessive daytime sleepiness and difficulty waking up in the morning. It can affect people of all ages, but it is more common in adolescents and young adults. Treatment depends on the underlying cause.
Step-by-step explanation:
Hypersomnia is a sleep disorder characterized by excessive daytime sleepiness, prolonged sleep duration, and difficulty waking up in the morning. People with hypersomnia may experience difficulty staying awake during the day, even after getting enough sleep at night. This condition can significantly impact a person's daily functioning and quality of life.
Hypersomnia can affect people of all ages, but it is more common in adolescents and young adults. It can be caused by various factors, including underlying medical conditions (such as sleep apnea or narcolepsy), certain medications, and lifestyle factors.
Treatment for hypersomnia depends on the underlying cause and may involve medications, lifestyle modifications, and behavioral therapy.