Do you skip your sleep to reach the target date of your office work Or you dont get enough sleep because you are a busy house maker
Well you may have many excuses for not getting proper periods of sleep but no one can deny the fact that quality sleep affects our physical and mental health According to experts adults need 7 to 9 hours of sleep every night
You may wonder if your total sleeping hours matter and if each stage of your sleep has great value For a comprehensive understanding of how each stage differs from the other lets get into it
What Are The Stages Of Sleep
On a typical night we dont sleep uniformly Our sleep consists of several stages which are divided into two categories NREM non rapid eye movement and REM rapid eye movement
On the whole a person goes through four sleeping stages every night Each stage has a different length but normally they last for about 90 minutes
REM and NREM periods of sleep are essential but our muscles relax more in REM sleep so its important to know how to get more REM sleep and how much each stage of sleep is needed
Note The first three stages are NREM while the last stage of sleep is REM
Stage 1
The first NREM stage lasts for five to ten minutes When this stage initiates your eye movement slows down thats why it is called the non rapid eye movement stage You shift from awakening to sleep mood and your muscles start relaxing
Stage 2
After the first stage you immediately drift into the next stage which is a light sleep stage In this stage eye movement stops Moreover your heart rate slows down and your temperature drops Now you are ready to enter into a deep sleep
Stage 3
Now you are twitching into a deep sleep and its hard to wake you up The brain generates delta waves during this stage Your eye movement and muscle activity completely stop Additionally you feel disoriented when woken up
Stage 4
Now here comes the stage when you dream Although this is the deepest sleep your brain works intensively and the irises of the eye move rapidly Our body is inactive but the heartbeat is faster during this stage
Continue reading to know how much sleep for each stage is needed for us
How Much Deep Sleep Is Required For A Healthy Body
Undoubtedly you are aware of the importance of zizz in your life From your whole nights sleep 13 to 23 of the time must be spent in deep sleep You experience 55 to 97 minutes of deep sleep if you take seven hours of snooze In addition to the formation of memory deep sleep eliminates harmful wastes from our brains
Deep sleep is necessary as it heals wounds and builds muscle tissues You feel discomfort when you dont get sufficient deep sleep
How Much Is Rem Sleep Required
If you want your body to process perfectly you need to take 20 25 of REM sleep which is 90 minutes from your 7 8 hours of sleep Babies and children get more REM sleep than adults In this stage we become paralyzed so we cant act on our dreams
On top of that REM sleep helps in learning and retaining memories You can never neglect REM sleep as it causes sleep deprivation leading to Type 2 Diabetes Obesity and dementia
How Much Is Light Sleep Essential For Us
You can never switch to other stages of sleep without crossing light sleep It takes 40 50 of the sleep It is right that experts recommend getting proper deep and REM sleep but we cant disregard the importance of light sleep
After going through complete guidelines of sleep lets consider some sleep disorders
Is It Dangerous Not To Get Enough Sleep
If you use the internet and spend sleepless nights then you should carry on reading to acknowledge yourself about sleeping disorders
If you dont get expert recommended sleep there is a high chance that you face sleeping disorders like Insomnia Sleep apnea Restless legs syndrome Narcolepsy and others Not only these disorders but some diseases as well
Additionally sleep deprivation can affect your daily life performance and concentration at work
Final Words
What have you learned then Yes it is fun to be awakened all night but this is not a good option as deep and REM sleep plays a vital role in keeping your brain and body healthy
During deep sleep your immune system functioning gets better while REM sleep develops your brain Besides this light sleep helps you snooze so that you can take your REM and deep sleep properly
You must talk to your doctor if you are facing difficulty in sleeping They can better advise you on solutions
f you would like to speak to a sleep specialist about the benefits of napping or if you believe you have a more serious sleep disorder contact The Alaska Sleep Clinic 907 357 6700 for a free consultation
