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Calcium is one of the most essential minerals in the human body — and yet, many adults don’t get enough of it. Beyond building and maintaining strong bones and teeth, calcium plays critical roles in muscle contraction, nerve transmission, and blood clotting. As we age, ensuring adequate calcium intake becomes even more important to help prevent bone loss and reduce the risk of osteoporosis. How Much Calcium Do You Need? For most adults, the recommended dietary allowance (RDA)

Your Microbiota: The Hidden Ecosystem Shaping Your Health The human body is a living ecosystem—home to trillions of microscopic organisms that play an essential role in our health. Collectively known as the microbiota , these bacteria, fungi, viruses, and other microbes live in and on us. The microbiome , in turn, refers to the genetic material of these microbial cells. It may surprise you to learn that we are made up of roughly the same number of microbial cells as human cel

At OnTrack Medical, we encourage patients to think of nutrition as a key part of performance. What and when you eat before exercising can greatly influence how you feel and perform during your workout. While everyone’s needs are different, most people will benefit from eating something before strength training or other forms of exercise. When your body is fueled, it can often work harder, lift heavier, and sustain effort longer—leading to greater gains over time. A Question W

Iron is an essential mineral that supports oxygen transport, energy production, and cognitive and immune function. Yet, iron deficiency remains one of the most common nutrient deficiencies worldwide—especially among women, vegetarians, and individuals with chronic inflammation. Why Iron Deficiency Occurs Iron deficiency can develop for several reasons, including: Low dietary intake of iron-rich foods Reduced absorption due to intestinal disorders or competing nutrients Blood

Nutrition represents the combined activities of countless food substances—the whole is greater than the sum of its parts. Both Michael...

For years in primary care, much of my work centered around what the book Helping People Change calls “coaching to compliance.” I spent...

At OnTrack Medical Group, we believe that food is a powerful tool to prevent, treat, and even reverse disease. The majority of chronic...

Why Bones Matter Bones form the structural framework of the human body, supporting movement, protecting organs, and storing essential...

For too long, healthcare has been defined by reaction. A symptom appears, a diagnosis is made, and treatment begins. While this approach...

Habits are the building blocks of who we become. As James Clear explains in Atomic Habits , every small action we repeat is a vote for...

There’s an old saying: the odds of hitting a target are much better if you know what you’re aiming for.  Yet when it comes to our health,...