The second factor is Narcolepsy which is a "sleep disorder that causes people to feel severely tired during the day. They may fall asleep suddenly at any time or place." They may fall asleep suddenly while eating, driving, or walking. The third factor is Circadian rhythm sleep disorders. They can cause a person to be wide awake during the night but extremely tired in the morning.
On the other hand, clock-dependent alerting will make you stay alert and awake throughout the day. As most of us know, it is quite hard to stay awake and alert when you are feeling very drowsy. When you are going to bed at night you begin to notice how it is hard to keep your eyes open and you eventually fall asleep. Drowsiness is the last stage in advance of falling asleep. So, if you are drowsy while driving or simply studying, the next step is falling asleep which can be extremely dangerous.
These two sleep disorders are the topics I am going to cover, and what causes each. Stress and anxiety are two main causes for multiple sleep disorders, but they are also the effect. Stress can negatively impact a person emotionally, physically, and behaviorally, and can create tension, anxiety, and problems with sleep. Having too much to do, with what seems to be too little of time, such as, trying to balance school, work, relationships, and hobbies, can cause an excessive amount of stress. Not knowing how to balance and manage time is an issue many people face.
The people who experience sleep paralysis more than once, usually have it more than usual. Having sleep paralysis more than once can be very scary, and cause extreme stress or paranoia. Some people do not take the time to research this unusual event, and choose to deal with the effects of sleep paralysis. If you take your time to research sleep paralysis, you may come across “cures” for it. These “cures” aren't permanent, but they are temporary, and will likely numb the chance of experiencing sleep paralysis.
However, this sleep deprivation has serious effects on one 's life and health. First of all, a deficit of sleep can lead to reduced life quality. People who are not getting enough sleep on a regular basis feel tired and exhausted. This fatigue leads to a lack of motivation as well as less willingness to do sports and activities that are exhausting or challenging. In addition, in many cases the deficiency of sleep causes moodiness and short temper, as often seen with children.
They may also vary when sleep disorders are a result of another condition. However, general symptoms of sleep disorders include: difficulty falling or staying asleep daytime fatigue strong urge to take naps during the day irritability or anxiety lack of concentration depression CAUSES Allergies and Respiratory Problems Allergies, colds, and upper respiratory infections can make it challenging to breathe at night. The inability to breathe through your nose can also cause sleeping difficulties. Nocturia Nocturia, or frequent urination, may disrupt your sleep by causing you to wake up during the night. Hormonal imbalances and diseases of the urinary tract may contribute to the development of this condition.
Unfortunately, if you are enjoy sleeping for long periods of time, the unexpected things will get close to you, and it increases your pain as well. Although sleep is the necessary part of life that help you to release the tension and to enrich your body to be healthy, in my opinion, it makes a lot of troubles which affect you negatively if you sleep too much. Oversleeping comes together with physical and mental diseases. Nowadays, there are a lot of researches which demonstrate the problems of oversleeping. The most of researches show that to sleep too much causes a lot of diseases.
Some of these are: Lucid dreams, daydreams, nightmares, recurring dreams, healing dreams, and prophetic dreams. Lucid dreams are when “you are aware that you are in a dream”, and can control what you do. Daydreaming is when “you are in a state between being asleep, and awake, making you less aware of what is going on”. Nightmares, are a very commonly known type of dream. It is when you have a “frightening, or stressful dream, that may be caused by choosing to ignore something that happened in your life, or because of a traumatic or stressful part in your life”.
One of the most common brain activities during sleep is dreaming. Scientist still to this day do not fully understand why we dream or what dreams are exactly. “Some experts suggest that dreams represent the replay of the day’s events as a critical mechanism in the formation of memories, while others claim that the content in dreams is simply the result of random activity in the brain.” It is known that visually intense dreaming occurs most commonly in the REM sleep stage. Dreaming causes the brain to become very active, and not only at displaying the images we see during our dreams. A major part of the brain activity that takes place during dreaming is temporarily paralyzing our muscles.
Thus sleep is extremely important for humans to be able to function well. A Lack of sleep is a common risk in industries and can be caused by a number of reasons, for workers, it could be due to shift work that require workers to work extended hours, it could also be due to age, where older people are generally more vulnerable to sleep deprivation and it could be having to wake up in the middle of the night to attend to a baby which results in disturbed sleep. It could also be a medical condition like a sleeping disorder. There are many signs that indicates a lack of sleep, sleepiness, increased distraction, changes in mood and emotion,