Tag: Calcium metabolism

An estimated 75 million people in the USA, Europe, and Japan are affected by osteoporosis. For years, a widespread myth suggested that a high-protein diet could be a cause, but does eating too much protein cause osteoporosis, or is this concern based on flawed science?

As the most abundant mineral in the mammalian body, calcium serves as far more than just a component of bones and teeth. This essential nutrient is fundamental to a vast array of physiological processes, regulating everything from nerve signals to muscle function, underscoring the critical role of calcium in animals.

Over 99% of the body's total calcium is stored in the bones and teeth, where it provides strength and structure. To maintain these stores and support crucial physiological functions, your body must acquire this essential mineral from external sources, since it cannot produce its own. So, where does calcium come from, and what are the best ways to ensure adequate intake?

According to a 2020 meta-analysis, combining vitamin K with vitamin D3 significantly increases total bone mineral density, highlighting their powerful synergy. So, how much K2 is needed with vitamin D3 to achieve this synergistic effect and ensure calcium is directed correctly throughout the body?

Research suggests that vitamins D and K have a synergistic relationship that is crucial for calcium metabolism, meaning they are more effective when taken together than separately. So, do you need vitamin K and D together? The answer lies in their complementary functions for directing calcium to the right places in the body.

According to a comprehensive meta-analysis, approximately 1 billion people worldwide have a vitamin D deficiency, a widespread issue with significant health implications. While many focus solely on vitamin D for bone strength, its optimal function relies on a powerful partnership with another fat-soluble nutrient: vitamin K2.

The World Health Organization reports the average adult consumes more than double the recommended daily amount of sodium, a habit that directly impacts calcium regulation. Understanding how does sodium affect calcium levels in the body is critical for protecting bone health and preventing long-term complications like osteoporosis.

Studies have shown that supplementation with Menaquinone-7 (MK-7), a form of vitamin K2, can lead to a significant increase in serum vitamin K levels, unlike other forms. With two primary forms available, MK-4 and MK-7, it's crucial to understand their differences to choose the most effective supplement for your needs. This article details why MK-7 is often the superior choice for consistent, long-lasting benefits.

Hypercalcemia, or an elevated plasma calcium level, can weaken bones, cause kidney stones, and disrupt heart and brain function. This condition arises when the body's tightly regulated calcium balance is disrupted, leading to a cascade of effects on multiple organ systems.

Over 70% of older women in the US regularly take calcium supplements, yet many are unaware of the essential vitamins needed to properly manage calcium in the body. These synergistic vitamins are critical for directing calcium to bones and preventing its potentially harmful deposition in soft tissues and arteries.