Home/Wellness Zone/Sakra Blogs

Sleep and Mental Health: Why a Good Night’s Rest is More Important Than You Think

1st Sep, 2025

Sleep and Mental Health

In our fast-paced, always-connected world, sleep is often the first thing we sacrifice. Whether it’s late-night studying, scrolling through social media, or finishing one last episode on Netflix, sleep tends to take a back seat. But the truth is, sleep isn’t a luxury — it’s a necessity, especially for our mental health.

How Lack of Sleep Affects the Mind

Missing out on adequate sleep doesn’t just make you yawn through the day — it impacts your brain in serious ways. Poor sleep can lead to:

  • Trouble focusing and processing information
  • Difficulty learning and remembering
  • Mood swings, irritability, and emotional outbursts
  • Poor judgment and decision-making
  • Increased risk of depression and anxiety

Over time, sleep deprivation can create a cycle of stress and poor mental health, making it even harder to rest well.

Teens and Sleep: A Special Concern

Teenagers are especially vulnerable. Their developing brains need around 9 hours of sleep per night, yet many get much less. Homework, extracurriculars, screen time, and caffeine all add up to cut short their rest. By the weekend, the sleep debt may be more than 10 hours — and unfortunately, trying to “catch up” on sleep doesn’t truly reset the body’s internal clock.

Why Sleep is a Superpower

During NREM sleep, your body gets to work repairing tissue, restoring energy, and releasing growth hormones. In REM sleep, your brain processes emotions, stores memories, and manages stress. These stages are essential to your physical, mental, and emotional well-being.

Getting quality sleep:

  • Reduces stress and improves mood
  • Sharpens memory and concentration
  • Supports healthy growth and development
  • Boosts immunity and physical recovery
  • Improves performance in school, sports, and daily life

Tips for Better Sleep

Here are simple strategies to help you wind down and sleep better:

  • Avoid caffeine (in chocolate, colas, and coffee) in the evening
  • Eat a light snack if you’re a little hungry before bed
  • Shut down screens and devices 30–60 minutes before sleeping
  • Create a calming bedtime routine — take a warm bath, read a book, sip warm milk, or take a walk.
  • Talk about your day or worries with someone you trust

A Holistic View of Health

True health is more than just physical fitness — it includes your mental, emotional, social, and even spiritual well-being. Sleep touches all these areas. It helps you manage emotions, think clearly, and respond to life’s challenges with resilience.

Don’t underestimate the power of sleep. Prioritizing rest isn’t lazy — it’s one of the healthiest decisions you can make for your body and mind. Start tonight.

Doctors

Dr. Ume Hani

Psychiatrist

Book an Appointment