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Supplements/Ergogenic Aids

Protein powder from pig's blood
Protein Intake: Are we overcorrecting?

Protein has become one of the most emphasized nutrients in fitness and wellness conversations, often positioned as a universal solution for satiety, muscle preservation, and body composition. While research supports…

Creatine Beyond Strength

Creatine is one of the most extensively studied supplements in sport nutrition, traditionally associated with strength and power. More recently, research interest has expanded into areas such as aging, cognitive…

Vitamins and supplements
Supplements with the Most Confusion

Supplements remain one of the most confusing areas of nutrition, fueled by aggressive marketing, influencer endorsements, and inconsistent messaging. Clients often assume supplements can compensate for gaps in diet, sleep,…

Runners increasing running speed
Cardiovascular Exercise and Vitamin D

New study finds a relationship between aerobic exercise and vitamin D levels. Regular indoor training helps maintain healthy vitamin D levels during winter, even without supplements or fat loss, as…

Coffee beans in the shape of a runner to represent caffeine and athletes
Caffeine and Athletes

Athletes turn to caffeine to help them get through a tough workout, but as with any good thing, too much can be problematic for performance.

Food sources of magnesium for diabetes prevention
Magnesium and Diabetes Risk

Only about half of Americans consume the recommended amount of magnesium—a trend that may play a role in the escalating diabetes rates.

Whey protein for blood sugar control
Protein and Blood Sugar Control

Here’s a simple way to help some people get their blood sugar under control: Gulp back some liquid protein before feasting.

Pea protein
Bye or Buy? Pea Protein

Some research does demonstrate that pea protein can be just as effective at improving muscle size and strength.

Graphic showing link between protein and kidneys
Protein and Kidneys

A study taking a closer look at kidney function in adults may ease health concerns about protein and kidneys.

Bowl of yogurt and fruit that prevent iodine deficiency
Iodine Deficiency and Fecundity

Researchers have observed a drop in fecundity, the probability of becoming pregnant in a menstrual cycle, among women with iodine deficiency.