What cause insomnia and other sleeping disorders

Insomnia is a sleeping disorder wherein an individual has inadequate or has a poor quality of sleep. People with insomnia often have trouble falling or staying asleep, frequently wake up in the middle of the night and find it difficult to return to sleep, have insufficient sleep, or wake up too early in the morning.

Aside from insomnia, many people also suffer from other sleeping disorders such as:

Sleep apnea – a condition where the inflicted person temporarily stops breathing during sleep, interrupting the sleep cycle, which can then cause other sleeping disorder like insomnia.

Cause: blockage of the upper airways, which pauses breathing and interrupts sleep

Restless sleep syndrome (RLS) – a sleep disorder that is characterized by an almost irresistible urge to move your legs.

Cause:

Narcolepsy – involves excessive and often uncontrollable daytime sleepiness. People with narcolepsy can fall asleep involuntarily, even during driving, talking, or eating.

Cause: cause by a dysfunction in the brain’s mechanism, which controls waking and sleeping

Insomnia is the most prevalent of all sleep disorders, and often the easiest the cure. What cause insomnia and other sleeping disorder have long been studied by health professionals and scientists all over the world. Here are some of the common causes of insomnia:


· Stress

· Mental health problems including depression and anxiety

· Age (insomnia is more typical with older people)

· Gender (females are known to suffer from insomnia than males)

Insomnia can also be cause by certain factors including:

· Environmental noise

· Extreme temperature (especially during summer or winter seasons)

· Change of surrounding

· Shifting work schedules

· Jet lag

· Taking medications that induces insomnia

What cause insomniacan be other sleep disorder like sleep apnea. Since individuals with sleep apnea are often interrupted by breathing difficulties, they frequently wake up in the middle of the night and find it difficult to return to sleep. Narcolepsy can also cause insomnia as too much daytime sleep can wipe away sleepiness at night.

Insomnia can also cause other sleeping disorder like circadian rhythm sleep disorder. This is a temporary condition cause by interruption to a person’s biological clock. All of us have biological clocks that regularize the sleep cycle. Light affects the circadian rhythm: when the sun comes up in the morning, our brains tell us to wake up, at night when there is less light, our brains instruct us to rest and sleep.

Circadian rhythm sleep disorder is linked with insomnia, shifting schedules, and jet lag as these three factors affects a person’s biological clock. Other factors that affect the circadian rhythm are winter blues, depression, seasonal affective disorder, and bipolar disorder.

Another condition that leads to insomnia is the delayed sleep phase disorder. People with such condition usually sleep between 2 to 6am and wake up at noon. While it can only be a result of sleeping patterns, individuals with delayed sleep phase disorder find it hard to sleep at night, even if they wanted to. Teenagers are the people most afflicted with the condition and are able to outgrow it over time. A sleep doctor or visiting a local sleep clinic can also help if you want to return to normal sleeping schedules.

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