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Not having a regular sleeping pattern could an adverse effect on our health. So a study published in The European Journal of Nutrition this week. The study irregular sleeping patterns could the abundance of harmful species of bacteria in the gut. the time we on workdays and at weekends a shift in our internal body clock. Researchers call this "social jet lag". It to a poorer quality diet, with a higher consumption of sugary snacks, and lower intakes of fruit and vegetables. Study author and nutrition scientist Dr Kate Bermingham said: "Social jet lag can [bacteria] species which unfavourable associations with your health."

The effects of social jet lag like those of jet lag we get after long airline flights. Jet lag is extreme tiredness and other physical effects by flying across different time zones. After a long flight, sufferers often for unhealthy comfort foods. Social jet lag can more problematic, as it is ingrained in our daily routines. It can the risk of diabetes, heart problems, and weight gain. The researchers a 90-minute difference between sleeping and waking times can the body's biological rhythms into disarray. Another nutritionist said: "Maintaining regular sleep patterns… an easily adjustable lifestyle behaviour we can all , that may your health via your gut…for the better."

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