Home > Diet and nutrition > The immune system The immune system All sections in Diet and Nutrition » Beverages » Healthy Diets » Healthy foods » Nutrition Basics » The Immune System » Vitamins, Minerals and Supplements » Weight loss » Diet and Nutrition News » Food Safety Drug-resistant bacteria cause stubborn infections The more bacteria are exposed to antibiotics, the higher the chance they will develop resistance to the drugs. Unnecessary exposure can happen in humans who take antibiotic drugs they don't need. Check Glycaemic index tool » Count Calorie counter » Quiz Ready for weight loss? » Ask DietDoc » Portion sizes: getting it right What’s SA’s most sugary drink? Mercury in seafood linked to autoimmune diseases High amounts of mercury in seafood have been linked to autoimmune diseases, which affect around 50 million Americans, most of whom are women. Apes have more diverse gut bacteria than people Researchers determined that the African apes have more diverse microbes in their guts than people, and that the change in human microbial diversity is accelerating. Fight disease with fermented foods Fermenting foods is by no means a new process and there is evidence that our ancestors made bread, beer and wine at least 8 000 years ago. The role of your mind in disease What role do mind and attitude play in disease? There's a real connection - and it's called psychoneuro-immunology. Smile your way to better health It’s not only apples that will keep the doctor away: laughter is just as effective! 5 immune-boosting tips There is much you can do to avoid falling victim to colds and flu this winter. “ Latest comment on Health24 Brian Nuttall says... Huh can't read the ingrededients on the cans. I can read the ingredients on my can just fine. People who don't read the ingredients don't read them because they are to lazy to not... Beware of energy drinks ” Can you really boost your immune system? Can any product really boost your immune system, or are you being taken for a ride? 10 facts about autoimmune diseases Autoimmune diseases (AIs) develop when the body’s immune system mistakes healthy cells for harmful foreign ones and attacks them. If you think you'll get sick you will Some patients may develop symptoms and side effects purely because they've been told about them, known as the so-called "nocebo effect". load more articles advertisement From our sponsors Taking charge of your health Man, take care of your health! Live healthier Marriage matters » Why marriages fail Divorce harder for kids from wealthy homes Why a curvaceous booty drives men wild "Should we get divorced?" After six years of marriage the spark is gone and this couple can't even have a conversation. Do you have a sweet tooth? » What’s SA’s most sugary drink? Craving sugar? Blame your brain WHO says we're eating too much sugar 10 foods with hidden sugar Even if you don't have a sweet tooth, you might still be eating far more sugar than you think.