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Iron is a mineral vitally important to your health, but this mighty mineral is a double-edged sword.

Too little iron and you can suffer from fatigue, weakness and impaired immunity, but too much can increase the risk of liver disease, heart disease and diabetes.

For older Americans, nutrient deficiency is a common problem, but when it comes to iron, the research shows that excess iron is the problem. Two new studies suggest iron overload not only puts your health at risk, it’s also deadly.

Unlike nutrients such as vitamin C, your body doesn’t have a way of getting rid of excess iron, so […]

With the coronavirus pandemic, visits to the doctor’s office have slumped, often replaced with phone and video appointments.

Consulting with doctors remotely and using telemedicine or virtual health care is clearly here to stay and will only grow in the months and years ahead.

But the lack of personal contact and continuity of care with the same physician could have an unintended, and very unfortunate, consequence. It may shorten your life.

A decade ago, a group of researchers from the University of Iowa carried out the first study to evaluate death rates with continuity of care, or the repeated contact between a patient […]

Over a century ago, early doctors performed experiments joining two living organisms together surgically so they share the same blood supply. Yes, it sounds Frankenstein-esque, and these experiments did fall out of favor for a time, but have recently been revived for research into the subject of aging.

The procedure is called parabiosis, which is Latin for “living beside.” We’ve written about it before, and in fact there was a lot of buzz about it several years ago. Some doctors enthused that it could lead to a fountain of youth.

Parabiosis-related therapies do not seem to be very popular at the moment, […]

Some people spend a small fortune in an attempt to look younger and live longer. They rub on expensive anti-aging creams, undergo painful Botox injections, or seek out cutting-edge stem cell replacement therapy — all in the name of radiant, youthful health.

While many of these treatments do provide tangible results, there’s an important anti-aging remedy that’s all but forgotten, and it needn’t cost you more than five dollars.

In fact, this affordable remedy can not only help you slow down aging, but the research also shows it can help lower blood pressure and protect your cardiovascular system.

It’s a tongue scraper.

Tongue scraping […]

Body mass index (BMI) is praised by clinicians as the standard way to diagnose patients who are overweight or obese.

If your BMI drifts into the “overweight” zone, your doctor is quick to give advice on lifestyle changes, such as eating less and exercising more, to bring your BMI down into the healthy range.

The trouble is, using BMI as a sole indicator of being overweight ignores the sizable group of men and women who have a ‘healthy’ BMI, but also have a large waistline.

Believe it or not, such people, the evidence shows, are at even greater risk of premature death than […]

There’s increasing interest in the health benefits of the arts, particularly in the United Kingdom where a doctor may hand you a prescription for a visit to a museum or art gallery instead of a drug.

Social prescribing, as it’s called, is said to improve both mental and physical health, and quality of life.

What surprised me is there’s now data to show that engaging in the arts also provides a dramatic boost to life expectancy.

Various scientists have offered up a number of theories to explain why engaging with the arts could help lengthen your life. Researchers have pointed to studies suggesting […]