Some of us like to stroll along and smell the roses, while others march to their destination as quickly as their feet will carry them. A new study out today has found those who report faster walking have lower risk of premature death.
Ever since Alexander Fleming discovered penicillin growing naturally on a petri dish, we have been aware of the power of chemicals produced by microbes.
Roseanne Barr has claimed that she was under the influence of the drug Ambien when she posted her already infamous racist tweet (since removed). But what do we know about Ambien and its side effects?
Around 200,000 people in Australia suffer from a debilitating illness often branded with the unfortunate name of chronic fatigue syndrome (CFS). I say “unfortunate” because this implies patients are simply tired, run-down, burnt-out or overly stressed.
With all the different types of yogurt on offer, making a decision on which one to buy can be difficult. How do you know which one is healthiest?
Global obesity rates have risen sharply over the past three decades, leading to spikes in diabetes, arthritis and heart disease. The more we understand the causes of obesity and how to prevent it, the better.
Our past lives are intended to be in the background. We are not intended to be aware of them. If we are, they are likely unhealed, meaning that there is something about that lifetime that is creating restriction in your current body and life.
Omega-3 fats can be found in many food sources, including salmon, flax seeds and walnuts as well as over-the-counter supplements.
Swapping your car for more physically active forms of travel may reduce your risk of heart disease, stroke and premature death, our latest research shows.
There is a widespread belief that sugar is the sole cause of diabetes. After all, the disease is characterized by high levels of sugar in the blood.
For thousands of years people have used cannabis for recreational, ritualistic and medicinal purposes.
Pretty much everyone knows that taking exercise helps people stay in good health. It staves off chronic ailments like type 2 diabetes and heart disease and – maybe – helps us live longer.
In my late twenties, I developed both forms of the autoimmune deficiency disease Lupus. My doctors advised me that, given the severity of both forms of Lupus, I would only live another six to eight years. After three years of suffering, yet functioning with my Lupus, I had an experience that changed my perception.
When we are in pain, it takes over our identity and clouds our perception until it is relieved. Some of this is a natural physiological response—pain is unpleasant and universally unwanted. Quite often, chronic pain becomes the story of our lives, where all our interactions with the world are colored by it.
Liz is a typical 50-something woman, fit, 70 kg, 30% body fat. She goes to the gym every day, and runs for 35 minutes on the treadmill at 10km/h. But, as she tells me rather often, she can’t lose weight. So what’s going on here: is it Liz, or is it the universe conspiring against her?
Research shows that regular exercise can dramatically reduce the risks of depression as well as boost cognition and memory.
Mercury pollution is a problem usually associated with fish consumption. But some people in China, the world’s largest mercury emitter, are exposed to more methylmercury from rice than they are from fish.
Coca-Cola is the world’s most popular carbonated soft drink. The original is made with sugar, but the others contain artificial sweeteners that are now linked to a rise in obesity and diabetes.
The wisdom and knowledge that the martial arts offer is something that should be preserved in modern society. The practitioner who views his training as merely a means of self-defense will eventually realize that his efforts are unrewarding. The martial Way is nothing less than self-cultivation and the promotion of virtuous conduct.
Helping people with pain, whether it be physical or emotional, could limit the need for opioids. Data indicate that opioid abuse is primarily a male problem, concentrated in working class and low-income white communities, and rapidly expanding to Hispanic communities.
Schizophrenia is considered a disorder of the mind, influencing the way a person thinks, feels and behaves. But our latest research shows that organs, other than the brain, also change at the onset of the disease.
Playing youth tackle football may lead to earlier onset of cognitive, behavior, and mood symptoms in later life, according to a new study.
A “smart home” dresser prototype may help people with dementia dress themselves through automated assistance. This would enable them to maintain independence and dignity and provide their caregivers with a much-needed break.
Exposure to fracking chemicals in utero may harm the immune system and diminish the ability of female offspring to fend off diseases like multiple sclerosis, according to a new study with mice.
We are all aware that exercise generally has many benefits, such as improving physical fitness and strength. But what do we know about the effects of specific types of exercise?
Osteoarthritis is the most common of the more than 200 forms of arthritis, affecting more than 20% of the population.
Omega-3 fatty acids are commonly found in plant and seafood sources. If you don’t have high enough levels of omega-3s in your diet, it’s a leading risk factor for death globally, contributing to the development of chronic diseases like cancer.
If you want to get stronger and feel better after exercising – which is important because it encourages you to keep exercising – you don’t need a fancy gym.
It’s hard not to empathize with the people in the smoggy images of New Delhi or Ulaanbataar or Kathmandu, often wearing masks, walking to school or work though soupy cloudiness.
Several studies have shown that spending time in nature is good for health. Now new research has looked specifically at asthma and found that living in green neighbourhoods protects children from developing the condition
Do you eat to live or live to eat? We have a complicated relationship with food, influenced by cost, availability, even peer pressure. But something we all share is appetite.
There is growing evidence to suggest that air pollution does not just affect our health – it affects our behavior too.
Color can be a tremendous Ch'i enhancement when you love it, or cause a real depletion in energy if you don't. If a color bugs you, get rid of it. Removing offensive colors can make a positive change in the entire house -- and in your moods!
When you take a Kirlian photograph of your hand, it shows a certain pattern of energy. If you take a second photograph while imagining that you are sending love and energy to someone you know, the Kirlian photograph will show a different pattern of energy. Thus, we can see that a change in your consciousness creates a change in the energy field...
Biologically speaking, humans are omnivores and we like to eat a variety of things. There is increasing interest in all sorts of alternative sources of protein as we diversify our diets. This trend is accelerating in 2018.
You meet with a friend and tell her about a great book you’re reading. “It’s by a really famous author. Her name is, um … ”
Injury to the adult brain is all too common. A brain injury will often show up on brain scans as a well-defined area of damage.
We all love delicious foods, even if we know they may not be good for us. Foods high in energy – specifically sweet, salty and fatty foods – tend to taste the best.
High-dose vitamin D supplements improve weight gain and help with the development of language and motor skills in severely malnourished children, our latest study has found.
Activating something called the behavioral immune system puts a damper on dating, new research shows. The theory is that perceiving, rightly or wrongly, the threat of disease unconsciously activates this system.
Each person experiences pain differently, from an emotional perspective as well as a physical one, and responds to pain differently.
Most of us know children who can run and play for hours and hours, taking only short rests.
About a third of cancers could be prevented with lifestyle changes – that’s roughly a million cases of cancer in Europe each year. Many people are still confused about risk factors, despite vast sums being spent on public health education campaigns.
Most Americans go to sleep later on Friday, Saturday, and Sunday nights than during the week, a new analysis confirms. The study of data from physical activity monitors suggests that younger people, especially, are more naturally prone to go to bed and wake up later.
Researchers have identified 44 genomic variants, or loci, with a statistically significant association with depression. The meta-analysis involves research with more than 135,000 people with major depression and more than 344,000 controls.
We live in a world filled with miracles, and yet we take them for granted. Why do we, as adults, forget to see the miracles of our world? When we believe in miracles, we then create them. We all are miracle workers. We each have the ability to change our lives with nothing more than...
Our life expectancy has increased dramatically over the past several decades, with advances in medical research, nutrition and health care seeing us live well into our 80s.
Demand for drugs and devices that can enhance brain functions such as memory, creativity, attention and intelligence, is on the rise.
Arthritis is the leading cause of pain and disability in the UK. The disorder typically causes pain and inflammation in the joints, and can affect people of all ages.
The gut microbiome could be the culprit behind arthritis and joint pain that plagues people who are obese, according to a new study.
A surge in childhood food allergies across the United States has turned classrooms into homemade-treat-free zones and parents into experts at scanning labels. But what’s fact and what’s fiction?
The world we perceive, conceptualize, and think we know is only a surface reality. Underneath it lies a magical realm, more elusive and yet more vivid. Every philosophical, spiritual, and religious tradition, every art form, in every corner of the globe, in every century of human existence, teaches about this deeper reality.
It might be a spot, lump, bump or polyp you’ve found suspicious or bothersome enough to ask a doctor to have a look at. The doctor sends what she has excised for testing and tells you it’s “pre-cancerous”. But what exactly does that mean, and is it cause for alarm?
In the past, food scientists like me often praised mushrooms as healthy because of what they don’t contribute to the diet; they contain no cholesterol and gluten and are low in fat, sugars, sodium and calories. But that was selling mushrooms short. They are very healthy foods and could have medicinal properties...
Socioeconomics play a significant role in attitudes about food – especially concerns about safety and purchasing behavior. And higher income doesn’t always correlate with informed choices. On the contrary, our research shows that affluent Americans tend to overestimate their knowledge about health and nutrition.
A new scientific study shows that bright electric light exposure of preschool children in the evening suppresses melatonin production almost completely, an important addition to the growing body of research in this area.
Chamomile – that yellow flower so often made into a tea, enjoyed before bed – is a very interesting plant. It was recently discovered that the humble flower may control or even prevent diabetes...
Recent scientific studies have claimed, almost vampire-like, that transfusions of blood from teenagers can help delay or reverse the ageing process. Where do these claims come from? Do they stack up? And how long will it be before we have the power to stave off what now is inevitable?
Food cravings often stem from basic unmet needs for fun, excitement, or love -- issues most would consider "normal" and within our power to self-heal. Some people's food cravings remain constant; for example, they always crave ice cream. Other people go through "food kicks" in different weeks.
The natural world is our natural home. This may sound obvious, but to many it’s a forgotten truth. There is so much drawing us away from the grounding and nourishing world around us. But no matter how cut off we may feel, or how far into our own darkness we fall, the sun always rises with the possibilities of the day ahead.
Menstruation is often called the “last great taboo” in women’s sport. But periods are the media’s taboo, not sportswomen’s. Our new research showed that elite athletes are not afraid to talk about their menstrual cycle and how it affects them.
Most women expect to experience the effects of hormonal changes when they come to menopause and many anticipate increased irritability and mood swings. But mood swings that can be just an annoyance for some women can develop into something more serious for others.
Protein supplements for athletes are literally sold by the bucketful. Protein supplements are expensive, and might not be doing much for you. The marketing that accompanies them persistently promotes the attainment of buff biceps and six-pack abs.
With springtime comes the desire to shed those few extra pounds, in preparation to don swimsuits and head to the pool. This year, new obesity research is making it easier to find a pathway that is right for us.
Hundreds of thousands of people fall short of their dieting and weight loss goals every year, and the incidence of obesity continues to rise. The fitness industry’s answer to this has been to continue on as planned and blame the soaring failure rates on the people themselves, creating a culture of overt and subtle fat-shaming.
Participating in yoga and mindfulness activities at school may help anxious third-graders improve their well-being and emotional health, according to a small study.
Drawing on their decades of practice along with the latest medical data, Gill and three geriatric experts agreed to help identify examples of what are often — but not always – considered to be signposts of normal aging for folks who practice good health habits and get recommended preventive care.
When we are willing to stay even a moment with uncomfortable energy, we gradually learn not to fear it. Then when we see someone in distress, we completely open our hearts and minds to whatever arises. Exhaling, we send out relief from the pain with the intention that we and others be happy.
An ageing population is leading to a growing number of people living with dementia. Dementia is an umbrella term for a group of symptoms including memory impairment, confusion, and loss of ability to carry out everyday activities.
Around a third of the population have trouble sleeping, including difficulties maintaining sleep throughout the night. While night time awakenings are distressing for most sufferers, there is some evidence from our recent past that suggests this period of wakefulness occurring between two separate sleep periods was the norm.
After many years of practicing energy techniques, specifically shiatsu, I have been able to realize to what extent, for each one of us, our body speaks to us (shouting even) about what we are really experiencing in the depths of ourself. Our deepest reality, our nonconscious, our mind, our soul -- whatever your preferred term is -- speaks to us constantly, telling us what isn't working.
A review of studies on exercise and happiness addresses some lingering questions about the effects of physical
activity on positive health conditions.
You might be intrigued by what your genes could tell you about your ancestry or the health risks hidden in your DNA. If so, you’re not alone. Fascination with personal genetics is fuelling an explosion of online DNA testing. More than 12 million people have been tested – 7 million through ancestry.com alone.
Most people think that the human spine is one of evolution’s great flaws. After all, around 80% of adults suffer from lower-back pain. What more evidence do you need? The truth is...
We poisoned ourselves with lead during the 20th century in most industrial nations. We used the metal widely, because lead paint is durable, engines run better on leaded gasoline and lead water pipes don’t rust.
Maintaining good posture is not something we think about in our everyday lives. We perhaps take it for granted that we can get up in between computer sessions, have a stretch while making a cup of tea or roll over in bed.
Many of us have become so steeped in what is wrong with ourselves in relationship that dysfunction becomes our accepted norm. We are so expert in why we can't commit; or keep attracting abusive partners; or how our parents' poor role model squashed our self-esteem; or; or; or . . .
Scientists have searched for and recently found out why some people live to be over one hundred, while being physically active, happy, and healthy. A team of experts in Tokyo researched which processes in the body may be responsible for not only successful aging but also for longevity. They have identified the common denominator, and that is inflammation.
From our western perspective, crickets do not look appetizing, but neither did lobsters at one point in time, and in fact they used to be known as the cockroaches of the sea. Now lobster is considered a scrumptious delicacy.
The World Health Organization recommends limiting “free sugars” to less than 10% of our total energy intake. This equates to around 12 teaspoons a day for an average adult.
The proportion of adults with diabetes around the world has risen from 4.7% in 1980 to more than 8.5% today.
Day after day, we’re bombarded with so many media messages that rarely do we stop to think about what they’re telling us to think, do or feel.
We’re all attracted to a beautiful face. We like to look at them, we feel drawn to them and we aspire to have one.
People who are unable to tan and who have moles on their skin are among those at heightened risk of developing melanoma
Graphene is something of a celebrity in the world of nanoscale materials. Isolated in 2004 by Nobel Prize winners Andre Geim and Konstantin Novoselov
The heart, so integral to life, sits in its protective cage in the chest, going about its work without any external sign to the owner. In the West, where one in four people die of cardiovascular disease, the importance of keeping the heart in good working order is hard to overstate.
If you take up exercise later in life, as a treatment for joint or hip pain, you should expect a small, temporary increase in pain.
The misuse of opioids has reached crisis levels across North America. Every day in 2016, 116 Americans died from opioid-related drug overdoses. And almost 1,500 Canadians died from such overdoses during the first half of 2017. Meanwhile, health-care providers continue to prescribe opioids — to try to help people suffering from chronic pain.
In the last few decades scientists have been discovering the many uses of vitamin D and the possible effects of not getting enough of it.
With nearly 40% of the world’s population now classified as obese, and increasing evidence pointing to sugar as the culprit, people are turning to foods that contain low-calorie sweeteners to give them the sweet taste they enjoy, without the risk of gaining weight.
While preparing food at home, or while buying prepared food from grocery stores and restaurants, salt tends to find its way onto our plates. Does our love for salt come at a cost? How much salt is too much, and should we be concerned? These are the questions that not enough people are asking.
Sound is an exceptionally powerful energy. It has the ability to stimulate the release of hormones in the body, to reduce the stress response and induce relaxation, to penetrate to body and affect us at a cellular level, to rearrange molecular structure, and to shape matter itself.
Not long ago, fat was the evil dietary villain. Before that it was salt. Now the sugar-free diet has exploded onto the health and wellness scene
Canadians love meat. Many of us have been dedicated to our favourite protein source for years. But other sources of protein are emerging as potent alternatives to animal protein.
The world is obsessed with fad diets and weight loss, yet few of us know how a kilogram of fat actually vanishes off the scales.
Do you ever wonder why you do things specifically the way you do? Whether I’m reading a patient’s echocardiogram or loading the dishwasher, I have “a way” to do it, which is different from someone else’s “way.” How does this happen?
For older adults, slow and speedy brain waves must sync up at exactly the right moment during sleep to move new memories into long-term storage, according to a new study.
In the wake of mass shootings and other tragedies, a frequent refrain is: Why don’t we get those dangerous people off the streets?
The tradition of sending a telegram to every British citizen on their 100th birthday was started just over 100 years ago by George V, who sent out just nine letters. Last year, the Queen had to sign over 16,000 birthday letters.