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Sleep to shape

CONVENTIONAL wisdom has always believed in a good night’s sleep for overall health. Modern medical research only supported this belief of the ancients proving once again that popular social beliefs are often rooted in reality. Besides, a restful night — full eight hours of it — is essential to make your day productive.

New research goes to strengthen the argument that sleep is important for both our physical and mental health. Researchers at Care Western University in US have established that a good night’s sleep is vital to keep you in ship shape. If you manage to get sufficient sleep on a regular basis, your chances of staying slim or becoming slimmer are significantly higher than those who do not.

That is, sleep is more important than those hopeless experiments with diet. Women who don’t get much sleep, up to five hours each night, are much more likely to have put on 15 kilos over a 16 year period —30 per cent more likely when compared to the women who managed to get seven hours of sleep each night. Light sleepers also have a significantly higher risk of becoming obese.

Interestingly, these findings are based on tests conducted on women. It is not clear why only women were chosen for the experiments especially when obesity is a problem that is not known to discriminate between sexes. In fact, in America itself, where obesity has assumed alarming proportions at national level, all sections of society cutting across distinctions such as race, colour, age and gender are affected by the weighty problem. Probably, women were chosen because of their sensitivity to weight and appearance issues.

Nonetheless, these findings make a powerful argument in favour of both men and women sleeping enough to stay in shape. But that is hardly a piece of cake in our ever stressful times. Life in the fast lane in our globalised world means less and less time for sleep. Few of us these days manage to get what is called a ‘good night’s sleep.’