Originally published at courtneyholmbergnd.ca Iron is a crucial part of our daily diet and probably the most common deficiency among menstruating females. Fortunately, there are plenty of iron-rich foods that you can incorporate into your diet to improve your nutritional health, iron intake, and energy levels. This article will cover what foods are high in iron...

Turning 40 does not suddenly flip a biological switch. But some of the changes that began quietly years earlier can become harder to ignore. Skin may not bounce back quite the way it used to. Joints can feel less forgiving after a long day. Maintaining muscle and strength may require more deliberate effort than it...

A 51,000-person Europe-wide study presented at ERS Congress 2026 found that smoking and loneliness are directly linked

A longevity doctor warns biohacks are a false promise and shares four science-backed habits — sleep, stress management, diet, and exercise

A Texas woman who turned 105 shares the simple daily habits behind her long life — and the healthy aging secrets science says actually work.

This is one of the questions I get asked more than almost any other. “What is the difference between a Low Insulin Lifestyle and a low carb diet? Aren’t they the same thing?” This is one of the questions I get asked more than almost any other. “What is the difference between a Low Insulin Lifestyle and...

A landmark 2026 Nature study of over one million people found genetics explains under 10% of personality.

Research shows 70% of men in England are overweight, yet most avoid diets entirely. Here's why the diet for men approach needs a total reframe.

Natural sunlight affects sleep cycles, mood, energy, blood pressure, and the immune system. We need just the right amount. Too much sunlight can damage skin and increase the risk of skin cancer. Sunlight: Vitamin D, Blood Pressure, Mood and Cognitive Function Sunlight UVB skin exposure promotes the production of vitamin D by activating a cholesterol-derived...

Dolly Parton's "rejoicing exercises" combined gospel music, shouting, and stretching

B12 deficiency or low B12 levels have been estimated to affect about 40% of people over 60 years of age, and about 40% of the general population may be on the lower end of normal. Vitamin B12 deficiency can look like the signs and symptoms of diseases that are commonly associated with aging, such as...

Allergies…one of the most common presentations I see in clinical practice. From the mild to the serious, from food to dust, animal fur, and the ‘general unknown’. There are growing insights and evidence of the role gut microbes play in allergies. And, as we know, the microbiome plays a huge role in immune regulation –...