Singaporeans could also be getting extra sleep on common, in line with this survey by Philips. However nearly half of Singaporeans (49%) are nonetheless not happy with their sleep, with a large number of things contributing to their sleeplessness.
Dr Lim Li Ling, medical director of the Singapore Neurology & Sleep Centre at Gleneagles Medical Centre, says lack of sleep has been linked to well being issues akin to melancholy, hypertension and coronary heart illness.
Sleep deprivation may also result in weight acquire. “While you lack sleep, your metabolism slows down as your physique is making an attempt to preserve its power shops to hold you thru the longer interval of wakefulness,” explains Dr Michael Breus, a sleep problem skilled within the US. That slowdown triggers the discharge of cortisol, a hormone that’s secreted by the physique in response to emphasize and that additionally boosts your urge for food.
The correct quantity of sleep can enhance our temper, focus, power stage and even immune system. Dr Diwakar Balachandran, director of the Sleep Heart on the College of Texas MD Anderson Most cancers Heart, says: “Numerous research present that our T-cells (which assist our physique battle infections) go down if we’re sleep-deprived. And inflammatory cytokines go up… This might probably enhance the danger of creating a chilly or flu.”
However consultants warn that frequently sleeping an excessive amount of – about 9 to 11 hours an evening – has been linked to illnesses like diabetes, weight problems and coronary heart illness.
Dr Breus says the primary and best step to making sure you get satisfactory sleep is to “rely again the variety of hours from the time you want to get up and set your self the duty to be in mattress by that point, able to sleep”.
Listed below are a couple of straightforward tweaks to your routine that will help you sleep higher.
Supply: Her World