Why are vehicle checks important in the healthcare industry?
24 February 2026
Mental and physical recovery is vital for you to be able to move and think. Whether you are physically active and train often, or simply go about standard daily activities, your muscle tissues will require time to rest and repair.
In fact, a lack of sleep can contribute towards physical injury. Without adequate rest, you may be more likely to injure yourself either through weakness or loss of focus.
It is therefore vital that you get the recommended amount of sleep for your age group each and every night where possible.
Maintaining a good weight can be imperative for organ health. Weighing too little can make you more susceptible to illness, whereass weighing too much can put you at risk of organ problems or developing diabetes.
You may be aware that diet and physical activity are important for controlling your weight, and asking why is sleep important for this?
Sleep assists with both the appetite and metabolism, regulating them so that you don’t overindulge to compensate for much-needed energy, and that you can burn off the correct amount of calories.
In particular, children and teenagers who don’t get enough sleep have been found to be more likely to be classed as obese in adulthood.
Therefore, prioritise your sleep to help protect your body from the dangers of too much, or too little, weight.
Many people talk about how babies can get grumpy if they don’t get enough sleep, but your emotional state can be affected throughout life.
This deprivation can in turn result in anxiety, stress, and depression. In fact, studies have noted a connection between insomnia and suicidal ideation.
The prefrontal part of the brain may no longer be able to help keep emotions in check, leading to emotional outbursts, tears, anger, and a greater potential for risk-taking or self-harming behaviours.
Why is sleep important for learning and memory?
Sleep assists the brain with preparing itself for new information. Consider it something similar to pre-heating the oven. This way your mind will be able to acknowledge and register what you discover, and make sense of it. While you may often relate this to children needing a decent bedtime to be able to conduct themselves properly at school, remember that we all continue to learn each and every day.
Sleep loss also has a profound impact on the brain’s ability to store information. The hippocampus deals with the conversion of reccent memories to long-term ones. This is often achieved while a person is sleeping. Ergo, you may find that, without a good night’s sleep, your ability to recall information is impaired. Likewise, those with brain injuries may also suffer with those same effects.
Those who suffer from poor sleep may be less able to fight off illness and infection. You may find that, alongside poor sleep, you seem to get more of the coughs and colds going around, especially during peak illness seasons such as the return to school.
It isn’t just generic illness you need to think about. A lack of sleep can also be detrimental to your overall wellbeing. When asking why is sleep important you may also want to think about the potential fatalities that can result from broken or a total lack of sleep.
A 1989 study by Rechtschaffen studied the effects of both total sleep deprivation – TSD and paradoxical sleep deprivation – PSD (where REM sleep isn’t obtained) on rats. The findings were quite frightening.
These studies have not been conducted on humans due to the ethical issues surrounding them, but news reports show how damaging sleep deprivation can be for humans.
In September 2025, Korean YouTuber Na Dong-hyun was discovered deceased at his residence following a video gaming marathon. During this, he made comments about not getting much sleep. At the time of writing, it is believed that this strain could have caused his death.
Have you ever found that, after a poor night’s sleep, you struggle to concentrate? It could be that your mind wanders or that you simply cannot focus on the task in front of you. This is because sleep deprivation can greatly impact your ability to gain and maintain focus.
In real terms, this can be incredibly dangerous. A bad night’s sleep can result in you missing key information that can keep you safe. This can be especially important when driving. Even a second’s lapse in judgement could be fatal or result in life-changing injuries.
Plan your bedtime routine around your activities for the following day to make sure that you will be able to focus. This can involve putting phones down earlier, turning off the television, and allowing your brain to wind down in preparation for sleep.
Sleep is important for overall health and happiness. Even those who have chronic or long-term health conditions can maintain or improve their wellbeing by prioritising a positive sleep schedule.
Absolute can assist you with getting ready for bed, ensuring you have taken any required medication and are comfortable, as well as aiding with the start of your day the next morning. This level of wraparound care, once built into a routine, could make a great difference to your life.
Verity joined Absolute in February, 2025, as our HR & Recruitment Administrator.
With a background in HR, customer service, and marketing, she has taken the lead on crafting digital content.
Outside of work, Verity enjoys woodland walks, cooking, and video games.
