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Iron Studies Explained: What Serum Iron, Ferritin, TIBC, and Transferrin Saturation Actually Tell Your Doctor

You get a blood test. The report comes back with four or five numbers – serum iron, ferritin, TIBC, transferrin

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Hydration and Electrolytes: What Your Body Actually Needs – and Why “8 Glasses a Day” Misses the Point

You’ve probably heard it your whole life: drink eight glasses of water a day. It’s on wellness posters, in fitness

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Silent Reflux (LPR) Explained: The Acid Reflux You Do Not Feel in Your Chest

Most people have a pretty clear mental image of acid reflux. Burning in the chest after a meal. A sour

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Barrett’s Esophagus: What It Is, Who Needs Screening, and Why It Matters

Of all the terms that come up in conversations about GERD, Barrett’s esophagus is probably the one that causes the

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Proton Pump Inhibitors Explained: Benefits, Risks, and What Long-Term Use Actually Means

Walk into any pharmacy in the United States and you will find them right there on the shelf. Prilosec. Nexium.

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The Lower Esophageal Sphincter Explained: The Valve at the Center of Acid Reflux

If you have ever read anything about acid reflux or GERD, you have probably come across the term lower esophageal

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GERD vs Peptic Ulcer: How to Tell the Difference

There is a moment that many people with upper digestive discomfort eventually reach. The burning is happening too often to

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GERD and Sleep: Why Nighttime Reflux Is More Dangerous Than Daytime Reflux

Most people with GERD notice their symptoms most acutely after meals. The burning sensation after dinner, the discomfort on the

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8 Foods That Trigger Acid Reflux — And 3 That Probably Don’t

You have probably seen the lists. No coffee. No chocolate. No tomatoes. No citrus. No spicy food. Avoid mint. Avoid

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GERD and Acid Reflux Explained: What’s Actually Happening in Your Gut

Introduction You finish dinner, settle onto the couch, and then it starts. A burning sensation rising from your chest toward

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