Sleep disorders are fairly common, some more than other. The thing they all have in common, however, is their ability to disrupt sleep. Chronic sleep disruptions can make you feel less like yourself. Sometimes, theys can even make you feel and behave like a completely different person.
If you are reading this, you might be wondering if you have a sleep disorder or problem. Here are causes and symptoms of the most common sleep disorders.
Sleep apnea occurs when your upper airway becomes blocked while sleeping. There are two primary types of sleep apnea:
There is also a rare form of sleep apnea called complex sleep apnea, which includes both central and obstructive sleep apnea.
Some of the most common symptoms of obstructive sleep apnea are:
Sleep apnea is associated with high blood pressure, diabetes, stroke, and heart disease.
Insomnia is a condition where you chronically feel as if you are not getting enough sleep. People in Alaska may be particularly prone to this because of the extreme light/darkness condition. There are three types of insomnia: difficulty falling asleep, difficulty staying asleep, and waking up much earlier than desired.
Insomnia can be detrimental in minor cases, to debilitating in severe cases. In addition to the above symptoms, insomnia may also cause:
In many cases, there are identifiable causes for insomnia, such as stress, medications, and depression/anxiety.
Your circadian rhythm is your biological sleep clock. This biological sleep clock is a part of your brain called the suprachiasmatic nucleus of the hypothalamus, and sits right behind the nerves of your eyes.
Circadian rhythm disorders are often in response to your external factors:
The primary symptom of circadian rhythm disorders is you want or need to sleep, but can't.
Restless leg syndrome is when you have discomfort in your legs and feet at night. The primary symptoms of this include the following:
All of these movements take place at night and provide temporary relief of discomfort. The reason restless leg syndrome is troublesome is because it can delay sleep or cause disruptive sleep.
Narcolepsy is a brain disorder that causes excessive daytime sleepiness. Most people with narcolepsy don’t suffer from sudden attacks as displayed on television.
In addition to chronic sleepiness – as in you never can get enough sleep – other symptoms include:
Narcolepsy is fairly rare, with fewer than 20,000 cases per year.
If you are concerned you have any of the above sleep disorders, the first step to getting healthy is establishing a diagnosis, if one should exist, by either: