The surprising first signs of a weak heart

Heart disease doesn’t start with a heart attack. Discover the surprising early signs of a weakened heart — from poor blood sugar control to oral health issues — and learn how lifestyle changes can help you reduce your risk and improve your long-term health.

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The easiest way to boost (and destroy) your heart

Most people know that diet and exercise support heart health—but few realize just how quickly poor sleep can undo all that progress. In this article, discover how just three nights of bad sleep can damage your heart, why sleep consistency matters more than you think, and simple habits you can implement to protect your cardiovascular health.

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Is fiber actually all that important?

Is fiber really essential for health—or has its importance been overstated? This article examines the decades-old advice to eat more fiber, weighing mainstream claims against emerging research. Whether you follow a standard, keto, or carnivore diet, you’ll gain insight into how fiber interacts with blood sugar, inflammation, gut health, and chronic disease—and why the answer to “Do you need fiber?” might not be one-size-fits-all.

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The gaps that wearable health tech can’t fill

Wearable health tech like smartwatches, fitness trackers, and biosensors can help you track heart rate, sleep, blood sugar, and more—but they can’t measure everything. Learn what your wearables can and can’t tell you about your metabolic health and why lab tests and coaching still matter.

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What we know about lean mass hyper-responders

Some low-carb dieters experience extreme spikes in LDL cholesterol. These “lean mass hyper-responders” may not face the same heart disease risk—according to new research. Learn what defines LMHR, what their blood work shows, and what to watch for.

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