A healthier lifestyle now could help you live longer – from reducing stress to cutting down on bad habits – so why not work through our gallery of tips to maximise your chances of a longer life.By Hilary Pereira livelong1Give up smokingAnyone still kidding themselves that smoking isn’t life shortening is living in denial. livelong2Reduce your intake of saturated fatsWe all need a little fat in our diet in the form of monounsaturates such as olive oil, nuts and avocados. livelong3Step up your antioxidant levelsAntioxidants are substances that may protect cells from the damage caused by unstable molecules known as free radicals. livelong4Take regular exerciseYou can maintain or improve your fitness and general health by taking enough exercise. livelong5Cut down on alcoholProlonged, heavy alcohol consumption puts you at risk of all sorts of health problems including high blood pressure, heart disease, stroke, cancer, live livelong6Reduce your stress levelsStress can have a huge impact on our emotional and physical wellbeing. livelong7Make friends with your dentistIt’s perhaps not widely known that poor dental health and gum disease can lead directly to heart disease, but studies have proven the l livelong8Take up all routine screening testsScreening tests save many lives every year, as early diagnosis of certain diseases gives a much better chance of a cure. livelong9Practise safe sexProtecting yourself during sex by using a condom can help prevent you from contracting a sexually transmitted infection (STI). livelong10Don’t worry, be happyBeing married or in a long-term happy relationship has been linked by researchers to a lower risk of high blood pressure, heart disease, certain