Sleep needs can vary from person to person, but in general, experts recommend that healthy adults get an average of 7 to 9 hours per night of shuteye. If you regularly need more than 8 or 9 hours of sleep per night to feel rested, it might be a sign of an underlying problem, Polotsky says.
Yes, it is. And sleeping too much — 10 hours or more — can harm your health. Further, it may be a sign of underlying health problems, according to a study by the Centers for Disease Control and Prevention (CDC) published by the American Academy of Sleep Medicine.
“Long sleepers” are people who regularly sleep more than the average person their age. As adults, their nightly length of sleep tends to be 10 to 12 hours. This sleep is very normal and of a good quality. It is simply much longer than most people because of their natural biological clock.
The most common causes of excessive sleepiness are sleep deprivation and disorders like sleep apnea and insomnia. Depression and other mental health conditions, certain medications, and medical conditions affecting the brain and body can cause daytime drowsiness as well.
Sleeping a lot isn't necessarily a bad thing. Sleep is important. Not getting enough sleep puts you at risk for health problems, from heart disease to obesity to diabetes. However, sleeping a lot all of a sudden when you didn't before might be a reason to look closely at what is going on with your health.
“While consistently getting less than the recommended amount of sleep has been associated with multiple adverse health outcomes, sleeping more than nine hours per night regularly may also be detrimental,” Makekau says. She says oversleeping can lead to: Increased fatigue and low energy. Decrease in immune function.
Hypersomnia means excessive sleepiness. There are many different causes, the most common in our society being inadequate sleep. This may be due to shiftwork, family demands (such as a new baby), study or social life. Other causes include sleep disorders, medication, and medical and psychiatric illnesses.
Sleep inertia, or wake-up grogginess, is the main reason you're unable to fully wake up in the morning or after a nap. It's a completely normal part of your sleep-wake cycle that's intensified by factors like high sleep debt and circadian misalignment (caused by sleeping in, social jetlag, and travel jet lag).
Research bears out the connection between too much sleep and too little energy. It appears that any significant deviation from normal sleep patterns can upset the body's rhythms and increase daytime fatigue.
It's the body's way of recharging and healing. For some people, it's also a great escape. Dreaming is fun, and sleep is a way to get away from problems in the real world. Sleep enthusiasts know that a good snooze is a great cure for things like stress, anxiety, and a bad mood.
Hypersomnia can occur on its own or be caused by: Another sleep disorder (such as insomnia or sleep apnea) Another medical condition (including multiple sclerosis, depression, encephalitis, epilepsy, or obesity) Drug or alcohol abuse. Dysfunction of part of the nervous system.
Patients with attention deficit/hyperactivity disorder (ADHD) suffer from hypersomnia; indeed, we have often encountered ADHD patients that fulfill the diagnostic criteria for narcolepsy type 2 (NA 2).
While not a disorder in itself, persistent hypersomnolence could be a sign of a sleep disorder, including insomnia, obstructive sleep apnea (OSA), or hypersomnia. Hypersomnia and its related symptoms can impede on quality of life and lead to other health conditions.
IH is quite rare, with only 1 or 2 people with IH for every 10,000. The cause is not well understood, but it is probably related to chemical imbalances in the parts of the brain that regulate sleep and wakefulness. IH usually starts in younger people, with the average of onset being 22 years.
You're most likely sleeping so much all of a sudden because you're sleep deprived. Your body wants to sleep more than usual to catch up on recent lost sleep. Other reasons include needing more rest after intense exercise, when fighting off an illness, or there's an underlying medical condition or sleep disorder.
Avoid caffeine, nicotine, and alcohol before bedtime: These substances can disrupt sleep and make it harder to fall asleep and stay asleep. Practice relaxation techniques: Techniques such as deep breathing, meditation, or yoga can help reduce stress and anxiety, which can contribute to better sleep.
How many days can anybody sleep continuously? In the most extreme cases, people lived on days of up to 70 h. These people were still generally sleeping once per day, meaning they were sometimes sleeping in blocks of 20-30 h.
A number of health conditions can also lead to oversleeping and excessive daytime sleepiness: Sleep disorders, including sleep apnea, insomnia, and narcolepsy. Depression and anxiety. Obesity.
Vitamin B12 Deficiency: A Rare Cause of Excessive Daytime Sleepiness.
Research suggests there's a link between too much sleep and weight gain. As with too little sleep, there is a greater risk of obesity among people who sleep too much. The risks and problems associated with oversleeping go well beyond weight gain.