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A sleep study may be done to look for underlying sleep disorders. Diagnosis is based on sleep habits and an examination to look for underlying causes. Other risk factors include working night shifts and sleep apnea. Conditions that can result in insomnia include psychological stress, chronic pain, heart failure, hyperthyroidism, heartburn, restless leg syndrome, menopause, certain medications, and drugs such as caffeine, nicotine, and alcohol. Insomnia can occur independently or as a result of another problem. Insomnia can be short term, lasting for days or weeks, or long term, lasting more than a month. It may result in an increased risk of motor vehicle collisions, as well as problems focusing and learning. Insomnia is typically followed by daytime sleepiness, low energy, irritability, and a depressed mood. They may have difficulty falling asleep, or staying asleep as long as desired. Insomnia, also known as sleeplessness, is a sleep disorder in which people have trouble sleeping. Sleep hygiene, cognitive behavioral therapy, sleeping pills
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Unknown, psychological stress, chronic pain, heart failure, hyperthyroidism, heartburn, restless leg syndrome, others ĭelayed sleep phase disorder, restless leg syndrome, sleep apnea, psychiatric disorder
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A person who experiences hypersomnia can be called a hypersomniac.Trouble sleeping, daytime sleepiness, low energy, irritability, depressed mood In general, a sleep dysfunction like insomnia is called a parasomnia, and the names of many of these disorders are based on the same root word, including somnambulism (sleepwalking) and hypersomnia (excessive sleeping). When people have minor difficulties in falling asleep during a single night, they may say that they’re experiencing insomnia, but it’s unlikely that they would refer to themselves as insomniacs.
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Secondary insomnia can be caused by things like anxiety, depression, asthma, and sleep apnea (a condition in which a person repeatedly stops breathing and starts again during sleep).Ĭlinically speaking, insomnia usually refers to sleeplessness so bad that it regularly disrupts a person’s daily life with problems like fatigue and inability to concentrate. For instance, the worry and stress that can come with a major life change can cause acute primary insomnia. Primary insomnia is very often caused by things like stress, changes in sleep schedule, or an environment that’s not good for sleeping (like a room that’s too loud or bright). Those that are caused by another medical condition are called secondary. Some cases of insomnia are labeled as primary, meaning they’re not caused by another medical condition. Insomnia can be acute (lasting one night to a few weeks) or chronic (three or more nights a week for three months or more). Insomnia is the most common sleep disorder-around a third of adults may be considered insomniacs at some point in their lives. The word insomnia is recorded much earlier, in the 1600s, and comes from the Latin insom( nis), meaning “without sleep.” This is formed from the prefix in-, in this case meaning “not,” the root somn( us), meaning “sleep,” and the ending – ia, which is used in the names of diseases. The first records of insomniac come from the early 1900s.
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