Sleep disorders disrupt sleep patterns essay
Symptoms of disturbed nighttime sleep in people with depression have been extensively described in both clinical and epidemiological studies. In clinical trials, approximately three-quarters of all depressed patients have reported difficulty initiating or maintaining sleep, including early morning awakenings or both. 3, epidemiological. Obstructive sleep apnea OSA is a sleep disorder characterized by repetitive airway obstruction during sleep. After a person with OSA falls asleep, the airway occasionally narrows or sleep deprivation is associated with growth hormone deficiency and elevated cortisol levels, both of which have been linked to obesity. Additionally, insufficient sleep can hinder your food metabolism. Unfortunately, the effects of sleep loss on weight are not limited to changes at the chemical level. Insomnia is a common sleep disorder that can make it difficult to fall asleep or stay asleep. It can also cause you to wake up too early and be unable to get back to sleep. You may still feel tired when you wake up. Insomnia can lower your energy levels and affect your mood. It can also affect your health, work performance and quality of life. One study compared the sleep patterns of individuals who read a book before going to bed. One group of subjects read printed books, while the other group used e-readers that emitted blue light. The results indicated that participants who used light-up e-readers took longer to fall asleep, experienced poorer sleep quality, and reported Key Takeaways. Sleep apnea is a breathing disorder that causes repeated pauses in breathing during sleep. Symptoms of sleep apnea can include snoring, headaches and excessive sleepiness. Obstructive sleep apnea occurs when the throat muscles reduce the space for air to pass through. Introduction. Smoking is now considered a chronic relapsing disease, which is quite difficult to treat. According to the World Health Organization WHO, smoking is a leading cause of premature death worldwide, which is not only responsible for health problems but also for increasing healthcare costs. Smoking-related diseases such as: A person may develop poor sleeping habits, i.e. watching TV in bed or eating too much before bed, irregular sleep patterns, sleeping too late, taking long naps during the day to compensate for the lost sleep at night. Some patients also develop a fear of not sleeping and a pattern of worrying about the consequences of not sleeping. They say: Although cycles vary in length, each sleep cycle can last minutes. Rapid eye movements REM sleep. of total sleep in healthy adults. As you cycle through NREM non-rapid eye movement sleep, several bodily functions slow down or stop altogether. Metabolism decreases. Over time, these actions become signals that tell your body it's time to sleep. To promote mental calm, you can use relaxation methods such as meditation, yoga, listening to soothing music or reading. Be careful with naps: While naps can be restorative in some cases, they can also disrupt your sleep routine. Introduction. Sleep is a physiological state of unconsciousness that is homeostatically regulated. We spend a third of our lives sleeping. plays an important role in cognitive and physical functions, the removal of cellular toxins, the prevention of disease and the recovery of both the mind and body.3- Major decline in sleep. 55.7.