Understanding Sleep Deprivation and Its Causes

Understanding Sleep Deprivation and Its Causes

In today's fast-paced world, understanding sleep deprivation and its causes is essential for maintaining optimal health and well-being. Despite the demands of modern life, neglecting sleep can have serious consequences on both physical and mental function.

What Happens During Sleep?

In today's tech-driven world, sleep often takes a back seat. However, understanding the importance of sleep and the stages involved is crucial for optimal health.

Stage 1—Light sleep where your body begins to relax.

Stage 2—Deeper relaxation with a drop in temperature and heart rate.

Stage 3—Deep sleep, crucial for physical restoration and growth.

REM Sleep—Brain activity increases, aiding in information processing and memory consolidation.

Generally, adults experience 4 - 6 sleep cycles at night or when they sleep—which dedicates roughly 90 minutes to each stage within a single cycle. Throughout the course of a sleep cycle, the body transitions through these stages, each manifesting distinct impacts. 

What is Sleep Deprivation?

Sleep deprivation, a common issue in today's society, arises when individuals consistently obtain less than the recommended 7 hours of sleep per night. This lack of adequate rest can have profound consequences on both physical and mental well-being, impacting various aspects of daily life.

Common symptoms include:

  • Daytime sleepiness
  • Memory issues
  • Mood swings
  • Physical health problems

Causes of sleep deprivation:

  • Work
  • Family
  • Stress
  • Substance abuse
  • Sleep disorders
  • Lifestyle

Sleep deprivation can result in:

  • Memory and cognitive issues
  • Physical symptoms like muscle aches and headaches
  • Increased risk of chronic conditions such as diabetes and depression
  • Emotional instability
  • Hallucinations and microsleep episodes

Recognizing these issues is the first step towards better sleep health. At Solstice Southwest, we are dedicated to helping you overcome sleep deprivation. 

Discover the causes of sleep deprivation and find solutions for better sleep. If you’re experiencing troubles in your everyday life due to lack of sleep, you may contact us at (214) 306-8447.


To help us understand your needs better, you may also complete a free assessment and verify your insurance coverage. Solstice is dedicated to helping you #ResetAndRise.

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