Wellness

Lights Off, Recharge!

From boosting brain power to balancing emotions, supporting physical health, and recharging your energy, sleep is the key to a vibrant and fulfilling life. Let’s find out how to improve the quality, routine and well-being here.
August 22, 2023    |    518 Views
the-importance-of-sleep

Sleep is one vital asset that frequently loses out in the flurry of modern life. It’s very easy to overlook the tremendous effects that getting enough quality sleep has on our physical, mental, and emotional health when we’re getting too carried away by hectic life. Driven by modern lifestyles, our generation tends to be getting less sleep due to various behavioural and societal factors that often pushed one’s self beyond the limit to perform at a certain standard; including increasing work and relationship demand, lifestyle demand (with internet accessibility, 24 hours TV streaming service, as well as poor sleep hygiene). Before we even realise, we’ve already gotten into the habit of spending our sleep time waking up.  

Sleep is more than just a time to unwind; it is a wonderful rejuvenator that replenishes both our body and mind. In this post we’ll explore how sleep directly or indirectly affects our bodily function, and how much sleep is adequate. Discover also some of the reasons why having quality and adequate sleep is crucial for living an active and fulfilling life.

The Importance of Sleep To:

  • Brain Performance
  • Hormone Regulation
  • Physical Health and Immunity Support
  • Vitality Recharge


To Brain Performance

Quality sleep is synonymous with enhanced cognitive function. During deep sleep, the brain engages in memory consolidation and information processing, helping us retain new knowledge and skills. Adequate sleep fosters better problem-solving, increased creativity, and decision-making abilities. Have you observed that after a restful night’s sleep, your thoughts flow more seamlessly, and your mental clarity improves?

Could be the brain saying, “Thank you for the recharge!”

If you’re aiming to learn a new skill or enhance your existing ones, don’t underestimate the importance of sleep. Research shows that sleep aids in consolidating learning experiences, making it easier to retain information and master new abilities. Whether you’re studying for an exam or striving to improve a hobby, quality sleep is your secret weapon.


To Hormones Regulation 

Lack of sleep can feel like a rollercoaster ride for your emotions. Sleep plays a pivotal role releasing hormones that regulate mood, helping to manage stress, anxiety, and even depression in severe cases. The brains are better equipped to manage emotional responses with enough sleeps; allowing us to handle life’s challenges with greater resilience. On the flip side, a lack of sleep can lead to irritability, mood swings, and a foreboding sense of emotional imbalance. 

Research suggests that sleep and mental health share a bi-directional relationship; one can affect the outcome of the other regardless of whichever comes first. A simpler way to explain this connection is that; When you feel better, you sleep better; and when you sleep better, you’ll feel better.  This explains how the brain orchestrates our emotional symphony, releasing hormones that steer stress, anxiety, and even depression. Hormones governing appetite, stress, and growth dance in tandem with sleep patterns. 

Quality sleep harmonises these hormones, fostering healthier lives and potentially longevity. In the sleep narrative, balance, resilience, and well-being entwine seamlessly.


To Physical Health & Your Immunity 

Quality sleep is a cornerstone of physical health. During sleep, our body enters recovery mode; repairing tissues, producing growth hormones that create new cells, and regulating the immune function. Beauty Sleep is a real phenomenon, ladies! Good sleep may translate into healthy skin (the list can go a long way; but good sleep prevents premature ageing such as the development of wrinkles and sagging skin, promotes glowing skin etcetera). Getting adequate sleep also contributes to maintaining a healthy weight by balancing hunger hormones and supporting metabolic functions, while chronic sleep deprivation weakens the immune system, leaving us susceptible to illnesses and infections. 


Vitality Recharge

Sleep is nature’s way of recharging our energy store. It’s not just about quantity; it’s about the quality of sleep that allows us to wake up feeling refreshed and ready to tackle the day ahead. With ample sleep, you can enjoy sustained energy levels, improved physical performance, and a sense of vitality that radiates throughout your daily life.


How much is enough?

The amount of sleep a person needs can vary based on factors such as age, lifestyle, genetics, and overall health. WHO recommended the following sleep durations across different age groups:

  • Teenagers (14-17 years): 8-10 hours of sleep per night.
  • Adults (18-64 years): 7-9 hours of sleep per night.
  • Older Adults (65+ years): 7-8 hours of sleep per night.


As individual needs can vary, some people may feel well-rested with slightly more or slightly less sleep than the recommended ranges. Recent studies even found that quality of sleep, consistency of sleep schedule, and overall well-being also play a significant role in determining how much sleep one needs.

Prioritizing the steps below can help you establish a healthier sleep routine, promoting better rest and overall well-being.

  1. Establish a Consistent Sleep Routine

  • Create a consistent sleep schedule to regulate your body’s internal clock and improve sleep quality.

  1. Enhance Sleep Hygiene

  • Make your sleep environment conducive to rest by keeping your sleeping area clean, comfortable, and free from distractions.

  1. Relaxing Bedtime Ritual

  • Engage in calming activities before bed, like reading or meditation, to signal to your body that it’s time to wind down.

  1. Optimal Sleeping Environment

  • Invest in a comfortable mattress, supportive pillows, cozy bedding, and adjust lighting to create an ideal sleep environment.

  1. Digital Detox

  • Disconnect from electronic devices at least half an hour or more before bedtime to reduce exposure to blue light, which can interfere with your sleep cycle.

  1. Mind Your Consumption

  • Minimize caffeine and alcohol intake in the hours leading up to bedtime, as they can disrupt your sleep patterns.


In our busy lives, it’s super important to know that getting good sleep isn’t a luxury – it’s a must-have. Just like we charge our gadgets to keep them working well, our bodies and brains need the same kind of care. Sleep isn’t just about feeling rested – it helps you think better, deal with emotions, and stay healthy. So, make sure you give yourself the gift of great sleep, and watch how your life gets cooler, more balanced, and totally awesome!

References

Fletcher, Jenna. Why Sleep Is Essential for Health. 6 Jan. 2023, www.medicalnewstoday.com/articles/325353#calorie-regulation.

"How Lack of Sleep Impacts Cognitive Performance and Focus." Sleep Foundation, 18 Jul. 2023, www.sleepfoundation.org/sleep-deprivation/lack-of-sleep-and-cognitive-impairment. Accessed 10 Aug. 2023.

Peters, Brandon. "Restorative Theory and More Ideas About Why We Sleep." Verywell Health, 24 May 2021,www.verywellhealth.com/why-do-we-sleep-the-theories-and-purpose-of-sleeping-3014828#Restorative%20Theory. Accessed 10 Aug. 2023.

Muniandy, Yokanantini, and Yi Ying Chin. "Association between Sleep Quality and Body Weight Status in Adults during the COVID-19 Pandemic." Malaysian Journal of Medicine and Health Sciences, 2023, pp. 102-106, doi:10.47836/mjmhs19.1.15. Accessed 10 Aug. 2023. https://medic.upm.edu.my/upload/dokumen/2023011613212214_MJMHS_0272.pdf

Paruthi, Shalini et al. “Consensus Statement of the American Academy of Sleep Medicine on the Recommended Amount of Sleep for Healthy Children: Methodology and Discussion.” Journal of clinical sleep medicine : JCSM : official publication of the American Academy of Sleep Medicine vol. 12,11 1549-1561. 15 Nov. 2016, doi:10.5664/jcsm.6288