New sales of petrol and diesel cars will be banned by 2040 in the UK; France. Sweden and Scotland by 2032; Norway by 2025. Coupled with increasing concern over the carcinogenic effects of diesel emissions, the Volkswagen defeat device scandal, and the link between diesel particulates and Alzheimer’s, focus has turned again to electric cars.
Lydia is seriously underweight and suffering from medical complications from an eating disorder. She is in hospital. Her treatment team recruits her mom to help Lydia gain weight through meal support.
Veganism is a life choice that more people seem to be making. Still, despite its increase in popularity, when most think of a vegan, they tend to think of an animal rights activist, or someone who is a bit of a hippie at heart. And most likely, that a vegan is slightly underfed owing to a strict diet of tofu, lentils and salad.
It’s commonly accepted that symptoms in psychiatric conditions like bipolar disorder or schizophrenia present differently between different people.
Our physical sufferings often have their own stories to tell. The mind and the body form an intimately integrated whole that is indivisible. Our thoughts (beliefs and emotions) dwell throughout our entire body.
Workplace wellness programs are typically designed for office settings. These programs have many components that encourage physical activity, such as email prompts to “stand up” every hour. But they tend to engage more women than men.
In the end, the military campaign was called Operation Ranch Hand, but it originally went by a more appropriately hellish appellation
Our lives are ruled by time; we use time to tell us what to do. But the alarm clock that wakes us in the morning or the wristwatch that tells us we are late for supper are unnatural clocks.
Once known as multiple personality disorder, dissociative identity disorder remains one of the most intriguing but poorly understood mental illnesses.
We know we are consuming too much sugar. The latest results from the Australian Bureau of Statistics show 52% of the population are consuming more than is recommended, and this is affecting weight and dental health.
From the 1980s, when prostate screening became available, many men over 40 were diagnosed with early stage prostate cancer even though they may not have had any symptoms.
A recent study published in the journal Medicine and Science in Sports and Exercise was reported in many media outlets as a bringer of “bad news” to television watchers, with the Herald Sun noting: Every hour you spend sitting watching TV makes you more likely to die from inflammation-related diseases...
People in northern China have a reduced life expectancy when compared with people living in the south due to higher concentrations of air pollution, a new study suggests.
Researchers have discovered brain cells that control our appetite. This major discovery opens up new possibilities for creating more effective diets—and even future treatments to suppress one’s appetite by directly activating the brain’s tanycytes, bypassing food and the digestive system.
Why do onions actually make us cry? And why do only some onions make us blub in this way when others, including related “allium” plants such as garlic, barely ever draw a tear when chopped?
Why do they do it? This is a question that friends and families often ask of those who are addicted. It’s difficult to explain how drug addiction develops over time.
Many of us would have seen, if not tried, various products claiming to clean the dirt out of our pores. From scrubs to cleansers to plasters that stick to our faces, there are many tools at our disposal.
Coffee is unique among artisanal beverages in that the brewer plays a significant role in its quality at the point of consumption.
The ready availability of technology may make the children of today faster at configuring a new smartphone, but does all of that screen time affect the development of their eyes?
Despite an abundance of evidence illustrating that weight gain is caused by a complex cocktail of factors, obesity is often solely attributed to poor individual lifestyle choices – such as diet and exercise.
Physical exercise may help people exert more control over impulsivity, a new, small study suggests. “There’s a lot of neuroscientific evidence that suggests mood-altering effects of physical activity could change how you make decisions...”
There’s been a lot of interest in the harmful effects of prolonged sitting at work, from academics and the public alike.
I was sitting on the sofa across from Christine in her home. She offered me a cup of coffee. Each time I visited, she sat in the same spot — the place where she felt most comfortable and safe.
Subways are vital for commuting in crowded cities, something that will become more and more important over time – according to a United Nations 2014 report, half of the world’s population is now urban. They can also play a part in reducing outdoor air pollution in large metropolises by helping to reduce motor-vehicle use.
For people who don’t get sleepy until 2 a.m., the buzz of an alarm clock can feel mighty oppressive. Relief may be on the horizon...
Placebos have been found, at times, to work nearly as effectively as materialistic treatments. One series of studies covering more than one thousand patients showed that 35 percent reported significant relief from a variety of ailments after treatment with a placebo.
The U.S. has seen substantial improvements in life expectancy over the past century, particularly for those who are better-educated and more affluent.
Mice exposed to household fabrics contaminated with third-hand tobacco smoke showed changes in biological markers of health after only one month, a recent study found.
What most people don’t know is that with a bit of hard work, it is possible to become non-diabetic again.
A succession of surveys by Saga have shown that we are more frightened of developing dementia in old age than any other condition including cancer, and the language we use to talk about it: “raw horror” and “living death” speak volumes of the deep unease the prospect of dementia stirs.
New research suggests that acupuncture may help patients suffering from certain esophageal disorders that make swallowing difficult.
People with extremely high levels of so-called “good cholesterol” have a 65% higher mortality rate than people with normal levels, according to a new Danish study. Does this mean that good cholesterol has gone from hero to villain?
If you speak to someone who has suffered from insomnia at all as an adult, chances are good that person has either tried using marijuana, or cannabis, for sleep or has thought about it.
Affirmations are statements of intention that can be used for anything: to attract wealth, for life changes, to find a perfect partner, for self healing -- from curing diabetes to losing weight to quitting smoking, etc...
A new study has added weight to the debate as to whether fat is better or worse for you than carbohydrates, in terms of risk of heart disease and early death.
Our latest research found that female doctors are better at empathy than male doctors, and this probably makes them better doctors.
Mice that are deprived of an essential fatty acid, called docosahexaenoic acid (DHA), during pregnancy, are more likely to produce pups that display schizophrenia-like symptoms as adults, according to a new study from Japan.
As we get older, our thinking skills often deteriorate: we get slower, more forgetful, less good at learning new things. Yet not everyone experiences these changes to the same degree. Some remain mentally sharp...
Many of us know that our children’s posture is a problem. We struggle to know what to do about it, having already learned the futility of simply telling a child to “sit up straight.” Truth be told, we often are at a loss to know how to inhabit our own bodies in ways that are comfortable and relaxed, yet strong and energetic.
If you don’t smoke, then your major risk factor for dying is probably your age. That’s because we have nearly eliminated mortality in early life, thanks to advances in science and engineering.
It is surprising that sighing has not been a topic of empirical psychological research until the twenty-first century. About the only place sighing makes an appearance is in studies of panic disorder, where it has been shown that such patients “hit reset” about twice as frequently as control subjects...
It’s fair to say parasites are generally bad for their hosts. Many cause disease and death so, like most species, we humans usually try to avoid infection at all costs
The most heavily used pesticide in California, elemental sulfur, may harm the respiratory health of children who live near farms that use it, new research suggests.
The food labeling craze coupled with banner headlines about the dangers of gluten, genetically modified organisms (GMOs) and hormones are leading to increasingly absurd results.
Many women get happier in later life, report researchers, particularly in the years between 50 and 70.
About 10% of us (including 20% of people over 60 and 50% of people over 70) suffer from fungal nail infections. So why do we get them, and does it matter?
It’s widely recognized that emotions can directly affect stomach function. The brain communicates with the gastrointestinal system. A whole ecosystem comprising 100 trillion bacteria living in our bowels is an active participant in this brain-gut chat.
Scientists have developed a method for removing more than 99 percent of bisphenol A (also known as BPA) from water quickly and cheaply.
The concept of schizophrenia is dying. Harried for decades by psychology, it now appears to have been fatally wounded by psychiatry, the very profession that once sustained it.
Intermittent fasting is currently all the rage. But don’t be fooled: it’s much more than just the latest fad. the latest involving diabetes might be...
"People say that what we’re all seeking is a meaning for life. I don’t think that’s what we’re really seeking. I think that what we’re seeking is an experience of being alive..."
Toxicology’s founding father, Paracelsus, is famous for proclaiming that “the dose makes the poison.”
A survey revealed that much of the U.S. public remains disengaged or misinformed about food. These findings are problematic because food shapes our lives on a personal level, while consumer choices and agricultural practices set the course for our collective future...
Our modern world is loud. Just sitting in a car, or an airplane, or watching movie previews, we are bombarded with sound.
A new electronic sensor can monitor water quality in homes or cities, informing residents or officials of the presence of lead in water within nine days—all for around $20.
The news that, after 106 years, Captain Scott’s fruitcake was found by the Antarctic Heritage Trust and “smelled edible”, raises the question: are there other foods that have similar staying power? The answer is, yes, several.
Obesity is a risk factor for numerous disorders that afflict the human race, so understanding how to maintain a healthy body weight is one of the most urgent issues facing society.
Researchers measuring the exposure to pollution inside cars during rush hour commutes have found that the levels of some harmful particulate matter are twice as high as previously believed.
The drugs used to treat cancer after surgery can help to slow disease progression, but they don’t always stop cancer cells from spreading, nor do they help with pain associated with some cancers such as sarcomas (rare bone cancers). Cannabis, however, potentially does both of these things.
Over-diagnosis occurs when someone is diagnosed with a disease that wouldn’t harm them, or when treatment does more harm than good.
In the hospital waiting room, heart pounding and mind whirring, surrounded by a sea of apprehensive-looking fellow patients, I settled in to wait for my name to be called. Outside the sun was shining on a warm winter’s afternoon...
Stress is bad for our physical and mental health. It has been linked to several leading causes of death, including heart disease and mood disorders, such as depression.
As consumers become increasingly dissatisfied with conventional, large-scale food systems, they are seeking ways to reconnect with their food. For the wealthy, that translates into a turn toward what we call the “alternative food system.”
It’s hard to go a day in Canada without hearing about at least one of two types of drugs – but for vastly different reasons.
The scent of baked goods wafts towards you as the supermarket doors glide open. Your stomach rumbles and your mouth waters at the sight and smell of so much food.
Many people suffer regularly from heartburn - a burning feeling in the chest caused by stomach acid travelling up the food pipe (oesophagus) after eating.
Summer is the season for harmful algae blooms in many U.S. lakes and bays
Walking leads to a remarkable reduction in the risk of heart disease, type 2 diabetes, some cancers, arthritis, depression, anxiety and insomnia, and premature death from all causes.
Humans began domesticating animals for food over 10,000 years ago, cultivating a close relationship with animals over the following millennia.
In the United States, nearly 290,000 women died from heart disease in 2013 – that’s about one in every four female deaths.
Silicosis is a group of occupational lung diseases caused by breathing in silica dust.
Are you a conflicted carnivore – loving meat but also hating that you love it? Perhaps you are worried about the carcinogenic, heart-clogging properties of cooked meat...
When our energy level is optimal, we become aroused and alerted to the world around us. Then, with a profound reciprocity, nature seems alerted to and connected to us. We experience energy as vigor and stamina...
It’s fair to say that frozen food has a bit of an image problem. One in three Britons believe it is inferior to fresh food, and 43% say that nothing could persuade them to buy more frozen fare.
There is copious research into the manifold ways that high heels affect their wearers’ well-being
If you have been struggling with self-confidence or simply want to increase you sense of inner power, there is a simple, yet extremely effective martial arts technique that can help you reconnect with your inner brilliance.
“Doctor, what caused my cancer?” For doctors, this question is often perplexing. Some of the population risk factors are known, but when it comes to specific cases, only assumptions can be made.
The Aztec emperor Montezuma II said that a soldier could march for a whole day on a single cup of cocoa. But this was not the hot chocolate we would be familiar with today. It was gritty, bitter and...
Headache and nausea aside, the morning after an evening of drinking can be filled with regret, anxiety and misery. But it can also be a time of humor, story-telling and emotional bonding.
The thought of a cupcake, skillfully frosted with fluffy vanilla icing, may put a smile on your face, but research suggests that, in the long term, a sweet tooth may turn that smile into a frown
Studies reveal one woman for every nine men is diagnosed with so-called “high-functioning” autism, that is, autism without intellectual disability.
Sperm count in men from North America, Europe, Australia and New Zealand declined by 50-60% between 1973 and 2011, according to a new study.
A new study has found something remarkable: the activation of a particular type of immune cell in the brain can, on its own, lead to obesity in mice.
In many aspects of life where we need to use our brain power, we also tend to sit down: at school, at work, sitting exams or concentrating on a crossword.
Your body wants nothing more than to be loved. Like trying to drive an old broken down car or bicycle, it can be frustratingly difficult for a soul to work through a body that is unhealthy or uncared for. Of course, much of our...
After I was told by my surgeon that he thought I had about thirty days to live, I was put in touch with an exceptional cancer survivor who was convinced that healing and forgiveness are inextricably linked. After weeks of resistance, I took her counsel to heart...
About 90% of men and 50% of children in developed countries are “overfat”, according to a new study published in Frontiers in Public Health.
The change in urban environments because of development, associated with a rapid increase in chronic disease, is a global phenomenon in developed countries. Getting further and further away from nature, it turns out, isn’t great for our health.
As the number of lives affected by cancer has increased around the globe every year, it is hard to find someone in our circle of family, friends and colleagues whose lives have not been touched in some way.
Dementia is by no means an inevitable result of ageing. In fact, one in three dementia cases can be prevented, according to new findings published in The Lancet.
Many suffer from heart disease despite the fact they don’t smoke, have healthy diets, and are of a healthy weight.
Disrupting just one night of sleep in healthy, middle-aged adults causes an increase in amyloid beta, a brain protein associated with Alzheimer’s disease, a small study suggests.
The diet industry is thriving to say the least. More than half of British adults try to lose weight by controlling their calorie intake each year.
People who suffer from panic attacks on a regular basis will often say that having them makes them feel as if they're about to die. That's how the only panic attack I ever experienced felt, too.
Black women who drink more than 14 alcoholic drinks per week have a significantly higher risk of invasive breast cancer than those who drink less, a new study suggests.
Drinking beverages containing low-calorie sweeteners may not help you lose weight and may even be bad for your health, according to new research published in the Canadian Medical Association Journal.
It’s hard to think back to what English pubs and clubs were like before the law about smoke-free public places came into force ten years ago.
When people experience delusions or hallucinations there is usually some loss of contact with reality whereby normal processes of thought and perception are disturbed.
Our bodies have forgotten how relaxation feels. We have come to accept our fast-paced, over-loaded, and increasingly impersonal lives as normal. As self-help author and motivational speaker Richard Carlson stated, "Stress is nothing more than a socially acceptable form of mental illness."
Diet is not a contributing factor to the significant gastrointestinal issues common among children with autism spectrum disorder, research finds.