Tag Archives: Sleep Team Helsinki

More Bad News about Inadequate Sleep

I created the Page – How Important is a good night’s sleep? more than three years ago after taking a course on sleep. My opening sentence is  “Sleep is one of the under-appreciated aspects of our daily lives.” Arianna Huffington’s book The Sleep Revolution is one of Amazon’s bestsellers.

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Now comes the University of Helsinki reporting on the damage too little sleep does to the
blood vessels.

Getting too little sleep causes changes in the metabolism of cholesterol, demonstrates a study conducted at the University of Helsinki. According to the results, long-term sleep loss may contribute to the development of cardiovascular disease.

Lack of sleep has previously been found to impact the activation of the immune system, inflammation, carbohydrate metabolism and the hormones that regulate appetite. Now University of Helsinki researchers have found that sleep loss also influences cholesterol metabolism. Continue reading

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Filed under good night's sleep, sleep deprivation