W. Gifford-Jones, MD is the pen name of Dr. Ken Walker, graduate of Harvard Medical School. Diana Gifford-Jones is his daughter, a graduate of Harvard Kennedy School. Their latest book, “No Nonsense Health” is available at: Docgiff.com
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Alcohol in moderation can be good for your health. We have written dozens of articles on the topic and an entire section of our website is dedicated to the topic. In short, there are plenty of good reasons to enjoy a drink at the cocktail hour. But is there a time for quitting altogether?
Some people think so. And the idea seems to be catching on.
Cranberries are a superfood. They are known to fight urinary tract infections. They have anti-inflammatory properties. Cranberries promote heart health. Researchers are even exploring a potential role in reducing cancer risk. But a myopic view that sees only the nutritional value of cranberries misses the larger not-so-pretty picture.
It's a cruel irony that so healthy a berry has endured the unhealthy violations brought on by industry’s unthinking push for production and humankind’s fixation with sugar.
Cranberries have been a staple of Thanksgiving celebrations for centuries. Harvard University served them at commencement dinner as early as 1703. A recipe for cranberry sauce appeared in a 1796 cookbook. General Ulysses S. Grant ordered his Union Army be served cranberries with the holiday meal in 1864.
What is the greatest hazard to your longevity? Ask around and you will get a variety of answers: heart disease, cancer, genetics, or humankind’s own folly with warfare and planetary destruction. But it has become taboo to mention obesity. Yet, for decades, this column has stressed that obesity is the greatest health hazard of them all.
Jack London, the American novelist who wrote Call of the Wild in 1903, said, “Show me a man with a tattoo and I’ll show you a man with an interesting past.” But in 2022, with tattoos found on more than a third of North Americans and on nearly one in two young people, what is the great allure? And what are the risks?
How many people realize women’s coronary arteries are understudied, underdiagnosed, and undertreated? The Cleveland Clinic, a leading cardiology centre, says heart disease is seven times deadlier for women than breast cancer. Build up of plaque in the heart’s arteries contributes to the death of one in every three women, more than all cancers, chronic respiratory diseases and accidents combined.
But heart disease kills even more men. This fact and the historical focus on heart disease in men means most people are unaware of the risk factors for heart disease in women.
Helen Keller, the disability rights advocate who lost her sight and hearing at 19 months of age, famously warned of “having sight but no vision”. Hers was a metaphor on living. But what happens to our eyesight as we age? And how common is it to have sight, but poor vision?
More specifically, how do we know when we need to make changes in our lives because we are not seeing as well as we used to? Driving, for example, is an intensive visual undertaking. But glare sensitivity and reductions in visual field are significant predictors of involvement in a crash. No amount of wisdom will help in the seconds before an accident you did not see coming.
People have been swooning for joy since at least the 13th Century when the earliest recorded use of the word can be found. By the 20th Century, losing consciousness for love and rapture was a necessary attribute of a Southern belle. Even today, swooning has a positive connotation, defined as, “a few steps beyond being happy, but not so over the top that you scare children.”
But change the language describing the same loss of consciousness and "blacking out like a light" is not so glamourous. Parents fainting with a thud on the floor most certainly gives the kids a fright.
But how dangerous is fainting? And how common a problem is it?
Food products in stores are changing. Shoppers easily find more processed, attractively packaged, and conveniently prepared meals. With online shopping, the way these products are now selected and put in the cart has changed too. For that, consumers may be paying more than just the price of inflation.
Online food shopping has become the norm for many people. Home delivery of groceries may be a convenience, but consumers are losing their moment of discernment. Even if online customers take the time to click through product pages checking nutritional information, in-store shopping assistants frequently turn to substitute products and don’t take notice when ingredients in products have changed.
A taboo forbids a practice that is deemed unacceptable. Swearing, especially in polite company, is an example. But here’s good news for the foul-mouthed. Swearing can have surprising benefits – including a remarkable effect in reducing pain!
Dr. Emma Byrne knows a lot about letting the filth fly. She published “Swearing is Good for You”, a book presenting research that may change the way you behave when you next stub your toe.
For the well-mannered, silent fortitude is the response when something hurts. Studies show, however, swearing like a sailor can ease the pain.
Justin Bieber, the mega-successful pop icon, has had better days. His mental health and addiction issues are common to many superstars. He’s had Lyme disease and infectious mononucleosis. COVID infections interrupted concert dates. Now, he is suffering from a viral disease that has affected his speech and made him cancel more concerts. At only 28-years of age and all the wealth one could want, what’s going wrong?
Doctors have determined his latest problem, a condition known as Ramsay Hunt syndrome. It occurs when the same virus that causes chickenpox activates in the ear and facial nerves causing facial paralysis and hearing loss in the affected ear.
The American poet Emily Dickinson understood the profound gifts of nature. She wrote, “The lovely flowers embarrass me, They make me regret I am not a bee –”
If bees could speak, they might add, “Let me do my work, so that you may live.”
Bees are vital pollinators, ensuring the success of a wide variety of the world’s most nutritious agricultural crops grown for human consumption.
“Why shoot a mouse with an elephant gun?” It’s a good question to ask those suffering from osteoarthritis (the wear-and-tear type of arthritis). Why is it that so many of these people have never been advised to try natural approaches before using strong drugs which can cause major side effects and complications?
The short answer is yes – cancer and other health problems too. Artificial Intelligence (AI) is a game-changer. Not only can this rapidly advancing technology improve the speed and accuracy of disease diagnosis and treatment, it has enormous potential to predict health problems, allowing for far more effective prevention programs that target at-risk populations.
Take, for example, children born with congenital heart defects. This fate currently falls to about 40,000 babies born in the U.S. each year, and about 1.35 million newborns worldwide. What causes defective heart structures in the developing embryo is open to debate. But genetics, diet, environment, medications, and smoking are all on the list.
Getting older takes a toll. Weakening bones, increasing aches and pains, and failing balance, flexibility and strength can make the body feel like worn-out baggage. But there’s a curious truth in an ancient Hindu text that states, “Everyone else is conquered by the body, but the body is conquered by yogis.”
For centuries, yoga has been practiced by people all over the world for religious, spiritual rehabilitation or fitness reasons. The older set may see the neighbourhood yoga studio as a place for the young and nimble, but there is ample evidence that aging seniors benefit physically and mentally from instruction in the “sun salutation”, “tree pose”, or amusingly named positions like the “chair pigeon” or “cat-cow pose”.
Vitamin C is an essential nutrient found in citrus fruits and as a dietary supplement. Now, a reader asks, “How do I know if I have a deficiency of vitamin C?” It’s a good question, as studies show that 14 percent of North Americans aren’t getting even the meagre recommended daily dose. Many more aren’t getting the high doses needed to decrease the risk of heart attack, stroke, and chronic inflammation.
What are symptoms of vitamin C deficiency?
The global formula milk industry is huge and growing rapidly, at about US$55 billion and projected to reach US$110B by 2026. Aggressive and deceptive marketing by manufacturers is driving this growth. The World Health Organization (WHO) is ringing alarms. It charges the industry with using new digital marketing tactics to target pregnant women and new mothers with “personalized social media content that is often not recognizable as advertising.”
John Travolta and Olivia Newton-John sang about romance in “Summer Nights”, the opening song in the hit movie, Grease. But now, at 68, he, more so than she, may want to watch out for a different kind of summer heat. New research shows that warm summer nights increase the risk of heart-related death among men in their 60s.
Tracing the medical history of nostalgia involves a sharp U-turn. Centuries ago, it was considered a psychopathological disorder. Still today, nostalgia can be associated with negative feelings and sadness. But researchers are reaching new conclusions about the health benefits of wistful affection for the past.
We recently witnessed the medicinal effects firsthand on a special family trip. A full seventy years later, we returned to the majestic Manoir Richelieu, a historic hotel northeast of Quebec City on the shores of the St. Lawrence River. As the former hotel doctor-in-residence, and the accompanying story-seeking family, we were treated to a wonderful walk down memory lane.
The French existentialist, Gabriel Marcel, asserted “Life is not a problem to be solved but a mystery to be experienced.” Nevertheless, scientists remain intent on figuring it out.
The cells in our bodies are susceptible to damage. A sunburn is a visible example. Ultraviolet rays scorch skin cells, causing rapid death. Damage occurs at a slower pace from poor diet, excessive alcohol, smoking, and all kinds of physical and mental stress. Over time, the biological process of replacing damaged cells through replication involves compounding errors, and cells die completely. When too many cells die, biological systems start to falter. This, in short, is aging.
The headline of a prestigious health and nutrition publication reads, “Do we need to limit dietary cholesterol?” For decades, the answer was yes. We were told to limit our intake of cholesterol to 300 milligrams (mg) or less daily to decrease the risk of heart attack. Was it just a catchy headline?
Cholesterol is not the devil incarnate. We would die without it. Cholesterol is a part of all cell membranes, needed to make vitamin D, bile acids and some hormones.