Too little or too much sleep can increase your perception of fatigue. And even if you get enough hours of sleep, you might find yourself dragging the next day if that sleep was interrupted by frequent awakenings or was of poor quality.
Oversleeping can potentially lead to excessive daytime drowsiness, fatigue, and memory problems. Studies show that sleeping too much can actually also make you feel tired during the day - crazy, right? Trust us when we say, we love sleeping...
How Much Sleep Is Too Much? 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.
Idiopathic hypersomnia (IH) is a rare chronic sleep disorder that causes people to feel very sleepy (excessive daytime sleepiness) even after a full night of rest. Furthermore, patients with IH cannot stay awake and alert most of the day, significantly impacting their family, social and professional life.
Why Oversleeping Is Risky. “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.
It's true a good night's sleep is essential for health. But oversleeping has been linked to a host of medical problems, including diabetes, heart disease, and increased risk of death.
In fact, there can be many underlying reasons why you feel so fatigued, including nutrient deficiency, high stress and anxiety levels, hormonal imbalance, and other medical conditions. By implementing these three takeaways, you are a step closer to getting the sleep you need to feel refreshed the next day.
It could be due to poor sleep quality, lifestyle factors such as stress, poor diet, lack of exercise or an underlying health condition. It is also possible that you may not be getting enough deep sleep or REM sleep, which can leave you feeling tired even after a full night's sleep.
Common causes of tiredness and fatigue include: not getting enough sleep or finding it hard to get to sleep (insomnia) an unhealthy lifestyle (such as having an unhealthy diet and not getting much exercise) stress, depression and dealing with life challenges, such as bereavement or looking after a new baby.
Hypersomnia. View Source describes a condition in which you both oversleep and experience excessive sleepiness during the day. Narcolepsy and other sleep disorders commonly cause hypersomnia. Doctors might also call consistent oversleeping that causes you distress in daily life an excessive quantity of sleep (EQS)
Everyone needs a certain number of sleep hours, and if you don't get what you need, you may find it difficult to hop out of bed feeling refreshed. Finally, sleep disorders could be the cause. Various sleep disorders can reduce the quality of your sleep and make it so your night isn't restful.
And while the occasional long sleep is generally nothing to worry about, oversleeping several days a week could be a sign that something more serious is going on.
"Simply put, hair is at its most vulnerable when wet. Sleeping with wet hair can lead to a host of problems for the scalp: unwanted bacteria, fungal infections, skin irritation, itchiness, dryness, redness, and dandruff," says hairstylist Miko Branch, co-founder of hair care brand Miss Jessie's.
“Women are also multi-taskers, and they do a lot at once. Because they use more of their actual brain, they may need a little bit more sleep than men. It is still debatable, but some experts say that women need twenty more minutes on average than men usually need.”
However, most people start experiencing a decline in their energy levels by the time they reach their mid-thirties.
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.
Mental laziness and lack of motivation can also be caused by one simple problem: not having enough exercise and nutrients in the body. One should consider eating healthy food high in protein, such as green, leafy vegetables, and fatty fish. Research also suggests eating berries and walnuts and drinking coffee or tea.
Adults with attention deficit hyperactivity disorder (ADHD) frequently suffer from sleep problems and report high levels of daytime sleepiness compared to neurotypical controls, which has detrimental effect on quality of life.
For example: a person needing 8 hours of sleep but getting only 6 would build a sleep debt of 2 hours that day. A person with an 8-hour sleep need who gets 6 hours each day for 5 days builds a sleep debt of 10 hours. As sleep debt builds, brain and body functioning deteriorate. Sleep is needed to “pay down” this debt.
Going to bed 15 to 30 minutes earlier each night can make a big difference; gradually go to bed 15 minutes earlier until you are at your desired bedtime. Avoid napping during the day. The occasional nap is fine — especially if you need the sleep — but try to keep naps infrequent and brief (less than 30 minutes).