Is There Such a Thing as Too Much Sleep?

Sleep is a fickle thing. Sometimes it comes unexpectedly, and other times it comes far too late. For some, sleep has always come easily—sometimes too easily. We’ve all heard about how many times a friend has fallen asleep after sitting down to “rest” for “a few minutes” after a long workday. And never seemed like a problem; after all, sleep is important, and many people complain about not catching quality shut-eye.

According to the National Sleep Foundation, though, that might not be so cut-and-dried. The general consensus for how much sleep the average adult should be getting each night is seven to nine hours (according to the findings of a comprehensive sleep study that took two years to conduct). If you’re regularly sleeping more than that, something could be wrong with your health, as it turns out.

Physical Health Issues

The study’s findings suggest more isn’t necessarily better when it comes to sleeping. Aiming for seven to nine hours is ideal, and sleeping longer than that won’t bring extra health benefits. In fact, potentially the opposite—excess sleep can affect your lifestyle and make you more prone to certain health issues.

That’s according to experts at Amerisleep, who say regularly sleeping longer than the recommended time period can result in greater rates of inflammation and reported pain, as well as a higher risk of developing health issues like diabetes, obesity, heart disease, and stroke.

Take it from one group of researchers: “The evidence that long sleep is associated with obesity, diabetes, hypertension or other cardiovascular diseases and with a 20% to 30% higher mortality risk has consistently been found even stronger than the associations with short sleep.” 

Mental Health Issues

Getting too much sleep may also have a negative effect on mental health. Amerisleep cites a 2014 study that links sleep duration to the developmental course of anxiety and depression disorders. What’s more, there are certain research studies that link regular oversleeping with a greater rate of self-reported “psychological distress” and unease. Anyone who’s a marathon sleeper knows it can certainly make you feel groggy, and even that’s enough to affect my mood and productivity, which is obviously not ideal.

Memory

Research also suggests that getting too much of it can affect your cognitive functioning. One study found that oversleeping could be just as detrimental to your memory as not getting enough sleep. Another research group found that long sleepers might even experience more memory deficits than short sleepers. One study even found that older women who are consistent and/or extreme oversleepers showed cognitive functioning equivalent to adding on two full years of age.

The Verdict

Yes, this information is concerning to say the least, but that it doesn’t mean you should radically change your sleeping habits without talking to a doctor. They’ll know the specific amount of sleep you should be getting based on your lifestyle factors. After all, as the report from the National Sleep Foundation says, the Zz’s needs are individual and vary across age ranges.

To determine precisely how much you need, the NSF notes it’s important to assess not only where you fall on the spectrum, but also to examine what affects the quality and quantity of your sleep, from your work schedule to your stress levels.

Also keep in mind that environmental factors can affect sleep and our general circadian rhythm. According to the NSF, these include stimulants like coffee and energy drinks, alarm clocks, and external lights (including those from electronic devices). That’s why so many people swear forgoing phone time before hopping in bed makes such an impact on their sleep schedule and quality.

For people who are night owls or travel often, setting a healthy sleep schedule and avoiding the habit of oversleeping are made all the more difficult. A favorite tip is to go to bed even when you don’t feel or think you’re tired. Take advantage of being in a new or different environment, and relax. For night owls in general, set a bedtime. Test different bedtimes to see how much you actually need.

Destress & Unwind for a Better Sleep With Massage

Another great option for helping to regulate your sleep schedule is booking a massage appointment. Massage has been known to help calm our immune system, relieve headaches, tense muscles, and encourage better, easier, and more rested sleep!

Call Botanica Day Spa today to book your massage appointment at 727-441-1711.

Love,

Gen