Is Waking Up Late Bad For Your Health?

How you start your day matters a lot! Starting off the day early can help you to increase productivity and focus throughout your day. But are you one of those who stays up past midnight and wakes up late? Then this one’s for you night owls! Waking up late is really bad for your health. It’s always been a major concern and still is among people who follow this routine on a regular basis. However, there may be less scientific evidence that waking up late can harm your body, it’s still unhealthy.  Your body needs rest, just as much as other important needs. So as long as you are getting the basic needs fulfilled, it’s enough.



If you are still not convinced and feel that staying up late is bad for you, then read on. You need to know the difference between waking up late and getting enough rest. Firstly, let us tell you about a few researches that had been done on this subject.


  1. According to a study published by Feinberg School of Medicine at Northwestern University in ScienceDaily, sleeping late could be one of the few harmful ways to start off your morning. Of 96 participants, those who slept late went on to commit the trifecta of unhealthy decisions throughout the day. They ate more fast food than vegetables. And they were not physically active – Source


  1. Researchers at Northwestern and the University of Surrey published a huge study in the journal Chronobiology International of more than 433,000 participants in the UK, who had been tracked for an average of 6.5 years. And It found a correlation: Those who reported having a later chronotype (people who sleep late) had a 10 percent increased likelihood of dying compared to people who had an earlier chronotype. And this was true for people of all ages and for both men and women – Source


  1. A study published in the journal Chronobiology International found that people who identify as “definite evening types” have several health problems, including diabetes, neurological disorders, psychological illness, and a higher risk of mortality than those who identify as “definite morning types.” – Source


There are also other researches done on this particular topic but none of them had proved that waking up late bad for your health until and unless your body gets the basic requirement of 6-7 hours of sleep. Although it varies on your age. Here is a diagram below on how much sleep should you get in order to stay healthy.

According to all the above and more surveys, it’s suggested that staying up late is not so good for health. It can cause different health problems. But how does it really affect your health? Let’s discuss this.


How Late Night Sleep Affects On Your Health :

We all have a preferred time to sleep. There are “morning people,” “evening people,” and some are in between. And as we said earlier our body needs the required minimum hours of sleep to keep the inner systems healthy and functioning well. But when it doesn’t get the basic required rest it starts acting up on your body which causes other different symptoms. In most cases, it only happens when staying up late at night and wake up early.

Here are the few possible symptoms of lack of rest that you need to watch out for.


  • Cause Headaches :



When you sleep late night and don’t get enough amount of sleep your brain gets affected most adversely. Similarly, if you sleep too early then waking up late bad for your health. As you tend to oversleep. Its normal functioning gets hampered and you start to experience frequent headaches and migraines. Sometimes you might even have some back aches too.


  • Loss Of Concentration :



Not only is waking up late bad for your health but also disturbs you. It’s always advised to lead a life according to the in-built time table of the body. Your natural biological clock. But when your sleep timings changes or shortens it can disturb your focus. Because lack of sleep can offset your mood and lead to a considerable drop in concentration.


  • Obesity :



You must have known this fact of having less sleep. What you need to worry is not waking up late bad for your health. But instead, Lack of sleep slows down your metabolism which can lead to weight gain. It increases levels of Cortisol, which increases your appetite and decreases a hormone called Leptin, a hormone that tells your body to stop eating because it feels full.  When you have less resistance you tend to eat more and gain weight.


  • Dark Circles Under Your Eyes :



No one wants an unpleasant ugly dark circle under their eyes. But it can bother you if you get entrapped in the habit of sleeping late and getting less sleep. Not getting enough sleep increases stress to the inner systems. And when stress is increased the steroidal compounds produced by the body reduce circulation to the skin, rerouting it to the muscles and major organs. Due to this circulation and the buildup of deoxygenated blood can make dark under eye circles more noticeable.


  • Stress :



No matter what your age is, a lack of sleep will always throw your system off balance. Our body uses a chain of chemicals to send messages of stress. First, the brain releases a hormone called CRH which prompts the pituitary gland to produce ACTH.  ACTH is the messenger that tells the adrenal gland to release adrenaline and other stress hormones. And the secretion of all these hormones makes a person feel “stressed out.” They’re also the hormones that, can cause stress-related illnesses. So you need to have a good night’s sleep to block this chain reaction.


  • Other Symptoms :



Is Waking Up Late Bad For Your Health?



Above mentioned are a few symptoms of lack of rest/proper sleep. Most people have the misconception that waking up late bad for your health. But the truth is, that even though lack of rest can impact your overall health, it’s not the same as different sleep timings. If you are going to bed at 2 am, and waking up by 9 am, that’s not bad since you are getting the complete 7hrs of sleep. But however, sleeping at 2 am and waking up by 5 am is bad since you haven’t gotten the recommended hours of sleep.

So what we are trying to say is that, irrespective of your sleep timings, whether you wake up late or early, or go to bed late or early. It is mandatory to complete the amount of rest your body requires.


Are you getting enough sleep? That’s all matters at the end of the day. If you feel good with the sleep pattern you are following. And it is not interfering with your commitments and health issues, then there will be no problem with waking up late. But it’s advisable for everyone to sleep early and wake up early. Because waking up early makes your day longer and increases your productivity. You get time to see the sunrise, exercise to have good health and have a full breakfast. “ Wake up every morning with the thought that something wonderful is about to happen”. But today’s busy schedules can break our sleep patterns, but as long as you get your 7hrs of sleep, you are good to go.


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