samedi 30 avril 2016

Why it’s vital to watch your biological clock

Disruption of your natural circadian rhythms can cause health problems, so here are some tips for staying on schedule

Breakfast in the morning, work during the day, relaxation in the evening followed by bedtime. The waking hours have a certain rhythm, and the 24-hour cycle of the Earth’s rotation has resulted in a human sleeping pattern that largely takes place at night for about seven or eight hours of continuous shut-eye.

Several studies have found that disturbing this ancient sleep-wake cycle can make people more prone to illnesses such as diabetes, obesity, gastrointestinal disorders and heart disease. Now, a study on nearly 300 pensioners at 24 GP practices in England has found that the best time to have a flu jab is probably in the morning, as this is the time when the immune systems of older people are better able to produce virus-fighting antibodies.

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from Health & wellbeing | The Guardian http://ift.tt/1SFRoaC
via health

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