There are different types of Insomnia symptoms.

有许多不同类型的失眠症状。

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In a study of young children, researchers showed that insomnia symptoms were consistently associated with impaired heart variability measures.

在这项针对幼儿的研究中，研究者发现失眠症与心率变异性受损密切相关。

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When insomnia symptoms occur more than a few times a week and impact a person's daily life, the symptoms should be discussed with the appropriate health care provider.

当失眠症状在一星期出现数次，影响个人日常生活的时候，就应该与适当的健康专家讨论对这个问题了。

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Her symptoms included insomnia, oversleeping, migraines, nausea, vomiting, weight gain, acne, and pain in her back, shoulder and neck.

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Children exposed to long-term violence are also at risk for psycho-somatic symptoms such as insomnia and nightmares, as well as prone to addiction and aggressive behaviour.

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If you have been feeling down for about a month or are experiencing symptoms such as insomnia or the need for much more sleep and a loss or increase in appetite, you might be suffering from depression and should seek the help of a professional, suggests Grayson.

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