Sleep is essential for our overall health and well-being, and the amount of sleep we need can vary from person to person. While most adults require seven to nine hours of sleep per night, some individuals may require more or less. In this article, we will explore some of the reasons why some people may need 10 hours of sleep to feel rested.
Genetics can play a significant role in the amount of sleep a person needs. Studies have shown that some individuals carry a gene variant that is associated with longer sleep duration. This variant affects the body’s natural sleep-wake cycle, making it easier for individuals to fall asleep and stay asleep for longer periods. Additionally, some individuals may have a genetic predisposition to sleep disorders, such as sleep apnea or restless leg syndrome, which can disrupt sleep and require more time in bed to feel rested.
Age can also play a role in the amount of sleep needed. Infants and children require significantly more sleep than adults, with newborns needing up to 17 hours of sleep per day. As we age, our sleep patterns and needs change, with older adults requiring less sleep than younger adults. However, some older adults may still require more sleep than average to feel rested.
Sleep disorders can cause individuals to feel unrested, even after a full night’s sleep. Conditions such as sleep apnea, restless leg syndrome, and narcolepsy can disrupt sleep patterns, causing individuals to wake up frequently throughout the night or experience poor sleep quality. This can result in individuals needing more time in bed to compensate for the poor quality of sleep they are getting.
Certain medical conditions can also affect sleep and make it more difficult to feel rested after a full night’s sleep. Conditions such as chronic pain, depression, and anxiety can disrupt sleep patterns and cause individuals to feel fatigued even after getting enough sleep. Additionally, certain medications used to treat medical conditions can cause drowsiness or fatigue, requiring more sleep to feel rested.
Lifestyle factors such as diet, exercise, and stress levels can also affect sleep quality and the amount of sleep needed to feel rested. A poor diet lacking in essential nutrients can lead to sleep disturbances and increased fatigue. Lack of exercise can also affect sleep quality, making it more difficult to fall asleep and stay asleep. High levels of stress and anxiety can also disrupt sleep patterns, causing individuals to wake up frequently throughout the night and feel unrested in the morning.
While most adults require seven to nine hours of sleep per night, some individuals may require more or less. Genetics, age, sleep disorders, medical conditions, and lifestyle factors can all play a role in the amount of sleep needed to feel rested. If you consistently require more than 10 hours of sleep to feel rested or experience symptoms such as excessive daytime sleepiness or snoring, it is essential to speak with a doctor to rule out underlying medical conditions or sleep disorders. Maintaining a healthy lifestyle, including regular exercise, a balanced diet, and stress management techniques, can also help improve sleep quality and reduce the amount of sleep needed to feel rested.