Review Article
The Health Therapy of Sleeping and Some Sleep Disorders
Agyeman HK*, Darko EO, Amoako JK, Owusu-Banahene J, Charles DF, Ohene S, Ameko E, Deatanyah P, Agyeman BK, Adukpo AO, Manteaw P, Amoatey E, Gyasi E, Otoo F, Essel E, Dawood A, Quarshie E, Atule E, Akortia E, Sarfo EO, Mawuli E, Ameyaw DN, Adjei DN and Abadoo EM
Corresponding Author: Hephzibah Konadu Agyeman, Radiation Protection Institute, Ghana Atomic Energy Commission, P. O. Box LG 80, Legon-Accra, Ghana
Received: December 06, 2019; Revised: February 10, 2020; Accepted: January 10, 2020 Available Online: January 16, 2020
Citation: Agyeman HK, Darko EO, Amoako JK, Owusu-Banahene J, Charles DF, et al. (2020) The Health Therapy of Sleeping and Some Sleep Disorders. J Ageing Restor Med, 3(1): 123-129
Copyrights: ©2020 Agyeman HK, Darko EO, Amoako JK, Owusu-Banahene J, Charles DF, et al. This is an open-access article distributed under the terms of the Creative Commons Attribution License, which permits unrestricted use, distribution, and reproduction in any medium, provided the original author and source are credited.
Share :
  • 130

    Views & Citations

During REM sleep, arterial blood flow, neuronal firing rates, metabolism and temperature increases in many parts of the central nervous system (CNS). The eye exhibits various rapid movements which increases the eye muscle tone. Homoeothermic use REM sleep to produce heat in order to maintain a high, stable temperature in a restricted CNS core during sleep. REM sleep is a regulated mechanism for warming the CNS. REM sleep appears to perform “selection” of the brain network. NREM and REM sleep have contributed to the overall function of sleep. There is an alternation between Non-REM and REM sleep which contribute to the overall function of sleep. The overall function of sleep is hypothesized to provide “recovery” after proceeding waking activities, thereby ensuring optimal functioning during subsequent wakefulness. The interconnected neural network during sleep helps the recovery process and this aid in information processing, synaptic plasticity and cellular maintenance. If one of the functions of sleep is to conserve energy, then it is curious that energy is conspicuously expended in the vicinity of the central nervous system.

 

Keywords: Insomnia, Sleep apnea, Narcolepsy, REM sleep, Non-REM sleep, Obstructive sleep apnea

INTRODUCTION

The brain is divided into three main sections (Figure 1):

·         Cerebrum: is the largest part of the brain and is composed of right and left hemispheres.

·         Cerebellum: is located under the cerebrum.

·         Brainstem: acts as a relay center connecting the cerebrum and cerebellum to the spinal cord.

At night when an individual sleep, the brain moves through five various phases.

One of these phases is known as REM sleep. The other four phases are known as non-REM sleeps. REM sleep occurs when there is a rapid movement of the eye during sleeping. During this time and phase, the eyes move rapidly in various directions. The other four phases are known as non-REM sleep [1].

REM sleep occurs within the first 90 min when an individual falls asleep. Breathing can be fast and irregular during REM sleep. As the sleep cycle repeats throughout the night REM sleep occurs several times nightly. In adults REM sleep accounts for 20-25% while in infants it account for 50%. It works so systematically that REM sleep is thought to help consolidate memories. People with REM sleep disorder act out of their sleep. Drinking alcohol before going to bed reduces the amount of REM sleep the individual is supposed to have. Drockling confuses your body internal clock. (Circadic rhythm) so it’s hard to wake up refreshed. Lack of sleep has been linked to an increase in appetite. Research has shown that lack of REM sleep can lead to lack of coping mechanisms and defensive responses in threatening situations. According to the National Sleep Foundation REM sleeps have some benefits such as learning. Research shows that when people are unable to enter REM sleeps, they have difficulty remembering what they were taught before sleeping. Memory: study shows that 4 days REM sleep deprivation affects cell profilation in the part of the brain that contributes to long-term memory Mood: Research shows it helps in the development of the Central Nervous System (CNS) that it aids in neural stimulations.

NON-REM SLEEP

Four stages are involved in non-REM sleep. In phase 1 of non-REM sleep, the individual falls asleep lightly. In phase 2 of non-REM sleep, the individual is in a slightly deeper sleep. While in phases 3-4 of Non-REM sleep, the individual get involved in what is called restorative sleep also known as slow wave sleep, delta sleep or a state of deep sleep [2]. There are hormones released during non-REM sleep. Energy is stored and replenished. The muscles are relaxed, the supply of blood to the muscles increase. The body repairs and grows tissue. Other research on non-REM Sleep shows that the body experiences some changes in temperature, sexual arousal in both women and men. An increase in oxygen consumption by the brain and the brain activity is similar to that seen while awake.

 

Research says being sleepy during the day can cause Alzheimer Disease [3] (Figure 2). Other researchers show that Alzheimer's disease is caused by genetic factors. This contributes to degenerative brain disorder that robs people of their memory. A latest publication in the JAMA Neurology shows how some people reported day time sleeping as indicator to Alzheimer's diseases [4].

SLEEP DISORDERS

The three most common types of sleep disorders are named as:

·         Insomnia

·         Narcolepsy

·         Sleep apnea

The first type, insomnia can be defined as the inability to fall asleep or get the right amount of sleep. Insomnia can be acute or chronic, lasting for months or years. The second type is known as narcolepsy, this is a neurological disorder that affects a person's sleep cycle and wake cycle. The third type which is known as sleep apnea occurs when there are pauses in breathing during sleeping.

There are two types of narcolepsy:

1.       Narcolepsy with cataplexy: Occurs when people experience sudden muscle weakness and lose control of the muscles in their face, arms, legs or torso (Figure 3).

2.       Narcolepsy without cataplexy: It has all the symptoms of narcolepsy but without muscle weakness triggered by strong emotions.

 

Narcolepsy is a sleep disorder characterized by excessive sleepiness, sleep paralysis or hallucinations. Narcolepsy occurs equally both in women and men. There are two main types.

Sleep apnea

This occurs when there are pauses in breathing during sleeping [5]. It is a common condition in the United States and Germany. Each pause can last for a few seconds or minutes. This means that the brain and the rest of the body may not get enough oxygen.

Types of sleep apnea: There are three types of sleep apnea namely:

1.       Obstructive sleep apnea.

2.       Central sleep apnea.

3.       Mixed sleep apnea.

Characteristic of sleep apnea: It is characterized by pauses in breathing or period of shallow breathing during sleeping [6].

The pauses may last for few seconds or minutes.

It happens many times at night (100 times).

It is followed by a loud snoring.

Mechanism of sleep apnea:

·         When breathing is paused, carbon dioxide builds up in the bloodstream.

·         Chemoreceptors in the blood stream note the high carbon dioxide levels.

·         The brain is signaled to wake the person sleeping and breathe in air

·         Breathing normally will restore oxygen levels and the person will fall asleep again.

Difference between OSA and CSA:

·         In OSA, breathing is interrupted by a blockage of airflow

·         While in CSA, breathing stops due to a lack of effort to breathe.

·         OSA accounts for 84% and 0.4% for CSA

·         15% are for mixed

 

Obstructive sleep apnea: It causes breathing to repeatedly stop and start during sleep (Figure 4). There are several types of sleep apnea, but the most common is obstructive sleep apnea. This type of apnea occurs when your throat muscles intermittently relax and block your airway during sleep. A noticeable sign of obstructive sleep apnea.

Central sleep apnea:

·         It occurs when the brain fails to transmit signals to your breathing muscles.

·         This means you make no effort to breath for a short time.

·         This means the brain and the rest of the body is not getting enough oxygen.

·         You find it difficult in sleeping.

Mixed sleep apnea:

·         Is a combination of both obstructive and central sleep apnea

·         It often begins with CSA and develops into OSA

·         It is seen in infants who have abnormal control of breathing

SLEEP RESTRICTION

·         Sleep deprivation or sleep restriction is defined as not getting enough sleep or the right amount of sleep [4].

·         It can lead to increased hunger and craving.

·         That is the hunger hormone ghrelin is produced when there is lack of sleep.

·         It can lead to high intake of calorie food.

SLEEP SOLUTIONS

·         Physicians provide sleep studies to diagnose sleep disorders such as narcolepsy, sleep apnea and insomnia.

·         An article was published by Christopher Winter in April 4, 2017 on why your sleep is broken how to fix it back [7,8].

 

·         The baby sleep solution: is a proven program to teach your babies on how to sleep and it was originally published in December 5, 2006 by Suzy, Giordarro, Lisa Abidih (Figures 5 and 6).

OTHER PREVENTIVE MEASURES

Positive airway pressure

 

Positive airway pressure (PAP) is one of the methods used to treat sleep apnea. During treatment, equipment is used to pump air under pressure via the airways of the lungs (Figure 7). Airway collapse is prevented by using continuous positive airway pressure to prevent blockage of airflow (breathing) in people with obstructive sleep [9].

Continuous positive airway pressure therapy (CPAP)

 

Continuous positive airway pressure therapy (CPAP) is used to assist a person who has an obstructive sleep apnea to breathe easily. The CPAP machine is used to prevent air collapse during breathing (Figure 8).

Choose a better pillow and mattress

·         According to the Better Sleep Foundation, you should evaluate your mattress every seven years [10].

·         If your mattress is not supporting you, replace it.

·         If you think it is time to upgrade your mattress, visit a mattress store and get the best fit for you.

·         Choose a pillow that can position your head in a neutral position.

What is trending (TOG - ether bundle)? (Figure 9)

·         TOG - ether bundle is two single duvets that are used on one bed.

·         The idea behind the TOG - ether is that both people can sleep better.

·         At present, the bundle is only available in UK.

·         The cost of the TOG - ether is £40 or $57.

·         It is now inspired by the Swedish practice of sleeping.

 

·         It is manufactured by IKEA, a Swedish furniture giant.

BLANKET TENSION

·         Blanket tension situation is a situation where there are few or many blankets.

·         This can leave you either shivering or sweltering.

·         Blanket tension must be one of the main reasons couple end up sleeping in separate rooms.

BOTTOM LINE

·         Get the adequate amount of sleep as recommend by the National Sleep foundation.

·         To avoid blanket tension situations, use the TOG-ether bundle blankets.

·         Keep the sleep environment in good conditions.

·         Practice nude sleeping or naked sleeping.

·         Consult your doctor when you recognize any sleep disorders.

·         Use a sleep app call relaxation app.

·         Choose an appropriate pillow which keeps your neck in a neutral position that conforms to your neck and head.

·         Wash your pillow cases regularly.

·         Get the right amount of sleep, this will help you start your day on a right foot and set you up for success.

 

·         For best sleeping results, make sure you combine all this factors into considerations when sleeping with a rounded diet and healthy lifestyle.

 

        Ağargün MY, Kara H, Solmaz M (1997) Sleep disturbances and suicidal behavior in patients with major depression. J Clin Psychol 58: 249-251.

2.     Breslau N, Thomas R, Leon R, Andreski P (1996) Sleep disturbance and psychiatric disorders longitudinal epidemiological study of young adults. Biol Psychiatry 39: 411-418.

3.     Charles LE, Burchfiel CM, Fekedulegn D, Bryan Vila, Hartley TA, et al. (2007) Shift work and sleep: The buffalo police health study. Policing 30: 215-227.

4.     Nakata A (2011) Work hours, sleep sufficiency and prevalence of depression among full time employees. A community-based cross-sectional study. J Clin Psychol 72: 605-614.

5.     Cho HJ, Lavretsky H, Olmstead R, Levin MJ, Oxman MN, et al. (2008) Sleep disturbance and depression recurrence in community - Dwelling older adults: A prospective study. Am J Psychol 165: 1543-1550.

6.     Harvey AG (2008) Sleep and circadian rhythms in bipolar disorder: Seeking synchrony, harmony and regulation. Am J Psychol 165: 820-829.

7.     Plante DT, Winkelman JW (2008) Sleep disturbance in bipolar disorder: Therapeutic implications. Am J Psychol 165: 830-843.

8.     Roane BM (2008) Adolescent insomnia as a risk factor for early adult depression and substance. Sleep 31: 20-26.

9.     Jerilyn RMA (2009) The link between anxiety and sleep disorders. Health Central. Available online at http://www.healthcentral.com/anxiety/c/33722/54537/anxiety-disorder

10.  Walker MP (2009) The role of sleep cognition and emotion. Ann N Y Acad Sci 1156: 168-197.