Case Western Reserve University in Cleveland, Ohio, has conducted a research which concluded that sleep depravation could be the cause of high blood pressure in healthy adolescents. These associations couldn’t be explained by being overweight, socioeconomic status, sleep apnea, or known co morbidities. About 238 teenagers ages 13 to 16 were participating in this study which provided an important data about relationship between lack of sleep and high blood pressure. All of the participants of this study were without any known health issues.

This study was published in a Journal of the American Heart Organization. Young adults were observed 3 to 7 nights about the sleep duration at their homes. Special digital wrist recorder was designed in order to record a motion, sleep and wake up patterns. Special laboratory was used for one night and the blood pressure was measured nine times during that night over two days period. In the research facility, an overnight polysomnography was also made; according to Wikipedia, a polysomnography “is a multi-parametric test used in the study of sleep”, and the test outcome is termed a polysomnogram.

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