If you’ve ever tasted a really hot chilli you’ll know just how potent the effects can be. The burning heat sensation on the lips, on the tongue – and if you are not careful, on other more sensitive areas, such as the eyes – can be severe and last for a painfully long time.
Scientists are accusing Greenpeace of ignoring facts, misrepresenting risks and benefits, failing to recognise the authority of science and relying on emotion and dogma. But Greenpeace argues that there are cheaper and more effective alternatives...
Organ transplantation saves lives. People with end-stage kidney disease who receive a transplant tend to live much longer than those who undergo dialysis. A kidney from a living donor will last from 12 to 20 years, on average, compared to eight to 12 years for a kidney from a deceased donor.
Head trauma is a major public health concern in the United States, with indirect and direct health-care costs approaching nearly US$1 billion annually. Worse, head trauma also can cause short- and long-term health problems and, in children, problems with academics, headaches and behavioral health issues.
You have forgotten where you put your car keys, or you can’t seem to remember the name of your colleague you saw in the grocery store the other day. You fear the worst, that maybe these are signs of Alzheimer’s disease.
Experts say there are two bedtime habits that may help babies get more sleep and avoid gaining weight too quickly: earlier bedtimes and self-soothing.
When Benjamin Franklin deferred to Thomas Jefferson in the drafting of the Declaration of Independence, he did so for multiple reasons. He wished to avoid the annoyance of being edited by the committee of the whole Continental Congress, as Jefferson was, to Jefferson’s great distress.
A new study backs up concerns about exposure to the chemical Bisphenol A, or BPA, from food cans and jar lids.
- By Lisa Lewtan
When thinking about our health, most of us will only consider our weight and fitness level, but our lives are made up of so much more. When you understand what is actually going on in your life, you may develop clues as to why you eat and live the way you do.
People take up running, and other types of exercise, mainly to get fit and lose weight. But there’s often a social aspect, too. After a gruelling run, some people like to retire to the pub or club house for an ice cold beer.
Something as simple as picking up a cup of tea requires an awful lot of action from your body. Your arm muscles fire to move your arm towards the cup. Your finger muscles fire to open your hand then bend your fingers around the handle.
Chronic fatigue syndrome, a condition where normal exertion leads to debilitating fatigue that isn’t alleviated by rest, has long mystified scientists. There are no known triggers, and diagnosis requires lengthy tests.
Moms who eat high-fat, high-sugar diets may be putting future generations at risk for metabolic problems, even when their offspring eat healthy diets, a new study with mice suggests.
Summer holidays are upon us, and many of us will finally get to spend some lazy days by the pool. But how can you ensure this pleasant experience doesn’t leave you with any nasty surprises?
Potent doses of broccoli sprout extract activate a “detoxification” gene and may help prevent cancer recurrence in survivors of head and neck cancer, according to new research that confirms preliminary results released last year.
Young adults who are in high-quality relationships are in better physical and mental health, a new study shows.
No one wants to serve spoiled food to their families. Conversely, consumers don’t want to throw food away unnecessarily – but we certainly do.
The estimated annual health care costs related to obesity are over $210 billion, or nearly 21 percent of annual medical spending in the United States.
On any ranked list of nasty diseases transmitted by mosquitoes, ticks and fleas in the Western world, Borrelia burgdorferi, would have to lie near the top. These bacteria cause Lyme disease, which was first recognised in the US in the early 1970s among patients in Lyme, Connecticut.
Regular exercise in middle age is the best lifestyle change a person can make to prevent cognitive decline in their later years, a 20-year study finds.
A few years ago I proudly lost almost 15% of my weight. However last week I stared with disbelief at my scale as I realised all my efforts were in vain and I had regained all of the previously lost weight.
- By Ralph Nader
For thousands of years humans have defended themselves from harm by others. But many have proceeded to regularly harm themselves. They have actively searched for substances to ingest, inhale, inject and apply which may give them some immediate relief but damage or destroy their lives over time.
According to the World Health Organization (WHO), more women are affected by depression than men. This pattern is seen in countries around the world, including the United States.