Most of us know sugar is bad for teeth because it feeds bacteria that cause tooth decay. But fewer of us are aware that equally damaging is repeated exposure to acids in food and drinks.
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Most women get them. Some men get them. Few people welcome them. Stretch marks, or stria distensae, are scars that appear when the skin is stretched beyond its elastic limit.
Balding in men is so common it doesn’t raise an eyebrow. But when a woman starts to lose hair, it can be extremely distressing. Will she end up bald, too?
From time to time, we all misplace our keys or forgets someone’s name, at least for a few minutes, and we worry about “getting Alzheimer’s”.
Often the cause of snoring, sleep apnoea is actually a serious condition that can have a big impact on health and the development of chronic diseases.
Australians love Easter but it seems we love Easter eggs more, spending more than A$185 million on chocolate over the holiday break.
The who, how, and what of sex-based laboratory studies may all be a little problematic, so can we generalise from their findings?
Most of us find our first “greys” by the time we turn 30, usually at the temples, then later, across the scalp.
Fever indicates a problem, but is there anything wrong with feeling excessively cold rather than actually being cold?
Exercise alone can be hard, but exercising in the heat is a whole lot harder. Put simply, this is due to the balance between how much heat the body generates and how much it is capable of losing.
Intestinal worms (or helminths) are multicellular parasites that live inside the gut. When mature, they can generally be seen with the naked eye. In developing countries with poor sanitation, the most…
Want to drop a dress or pants size? Then losing five kilograms, or about 5% of your body weight will help that zipper start to close with ease. In case you need another reason, keeping a small amount of…
Hippocrates said circa 400BC that “food should be our medicine and medicine should be our food”. He would probably turn in his grave if he saw the amount of highly processed, sugary food and drinks marketed…
Dietary guidelines broadly recommend a daily intake of 10,000 kilojoules (2,400 calories) for men and 8,000 kilojoules (1,900 calories) for women. But what do these figures mean in the context of the number…
There’s always one in a crowd, a sort of harbinger of the oncoming mosquito onslaught: a person mosquitoes seem to target more than others. What is it about these unlucky chosen few that makes them mosquito…
Carbohydrate-rich diets are often recommended as part of exercise regimes to promote recovery and maximise performance. But recent research suggesting such foods may not help exercise recovery and their…
The human brain is the most extraordinary and complex object in the known universe, a kilogram and a half of soft tissue that, at its peak, leaves computers behind with its endless capacity for problem…
While most of us agree ice cream and cold beverages are refreshing summer treats, do they actually help cool us down?
Warmer temperatures and eating outside go hand-in-hand, but picnics can sometimes lead to nasty surprises. Food poisoning is unsurprisingly more common in summer months. Every Australian experiences food…
Chicken meat is an extremely popular and affordable source of animal protein, and each Australian now consumes approximately 43 kilograms of it every year. But chicken is also uniquely prone to making…
Top contributors
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Laureate Professor in Nutrition and Dietetics, University of Newcastle
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Associate Professor and clinical academic gastroenterologist, Western Sydney University
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Professor of Dermatology, The University of Melbourne
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Associate Professor, Deakin University
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Retired nutritionist, Defence Science and Technology Organisation
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Specialist General Practitioner, and Conjoint Senior Lecturer, UNSW Sydney
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NHMRC Senior Research Fellow in the School of Human Sciences, The University of Western Australia
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Professor of Medicine, Monash University
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Senior Lecturer, Institute of Health and Wellbeing, Federation University Australia
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Consultant Dermatologist, St Vincent's Hospital Melbourne
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Senior Lecturer, University of Newcastle
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Director Of Medicine, The Maitland and Kurri Kurri Hospital, University of Newcastle
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Clinical Associate Professor and Principal Hospital Scientist, University of Sydney
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Conjoint Clinical Associate Professor, Deakin University School of Medicine and Specialist Pain Medicine Physician, Deakin University
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Adjunct lecturer and nutritionist, UNSW Sydney
