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Tag Archives: diabetes prevention

Low Potassium, Higher Diabetes Risk? A Surprising Clue From Heart Failure Research

Low potassium and diabetes risk illustrated with a glucose meter, potassium-rich foods, heart model, and pancreas.

Low potassium is usually viewed through a cardiovascular lens, especially in patients with heart failure. However, emerging evidence suggests clinicians may have another reason to pay attention. New research examining the relationship between hypokalemia and diabetes risk found that lower serum potassium levels were associated with a greater risk of …

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After Gestational Diabetes, Could Your Neighborhood Shape Your Future Type 2 Risk?

Mother walking with her baby in a walkable neighborhood, illustrating gestational diabetes prevention and future Type 2 diabetes risk.

Diabetes prevention remains important long after a pregnancy affected by gestational diabetes. For people who have had gestational diabetes, the years after delivery are an important window for lowering the risk of Type 2 diabetes. Yet healthy choices do not happen in a vacuum. Where someone lives may affect whether …

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Can Weight Loss Delay Type 1 Diabetes? What the Pre-Symptomatic Data Really Show

Healthy food, exercise shoes, glucose meter, scale, and pancreas illustration representing weight and type 1 diabetes prevention research.

Efforts to prevent or delay type 1 diabetes have traditionally focused on the autoimmune attack that destroys insulin-producing beta cells. However, emerging research suggests metabolic stress may also influence how quickly vulnerable people progress to clinical disease. A 2026 TrialNet analysis found that autoantibody-positive people with overweight or obesity who …

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Could Too Much Protein Be Affecting Insulin? Scientists Take a Closer Look

Protein-rich foods alongside a glucose meter and molecular model illustrating how branched-chain amino acid metabolism may influence insulin secretion and diabetes risk.

New research is changing the conversation around protein and metabolic health. For years, high-protein diets have been praised for supporting weight loss, preserving muscle, and improving blood sugar control. However, scientists are now discovering that the story may be more complex. Rather than blaming protein itself, researchers are focusing on …

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Beyond Blood Sugar: Could Metabolomics Predict Diabetes Years Before Symptoms Appear?

Laboratory scientist analyzing blood metabolites with molecular visualization and glucose monitoring technology to illustrate early diabetes prediction through metabolomics.

Diabetes is often diagnosed only after blood sugar levels have already risen above normal. However, what if the earliest warning signs appeared years before glucose levels changed? That question is driving exciting research into metabolomics, a rapidly growing field that analyzes tiny molecules produced during normal metabolism. Instead of focusing …

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The Future of Type 1 Screening: Will Genetics Replace Autoantibodies?

Pediatric genetic screening for type 1 diabetes showing a DNA helix, blood sample, and clinical risk assessment used for early detection of disease risk.

Population-based screening for type 1 diabetes is entering a new era. While autoantibody testing remains the gold standard for identifying individuals at high risk, researchers are increasingly investigating whether type 1 diabetes genetic screening could identify susceptible people even earlier. Advances in genomic science now make it possible to estimate …

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The Diabetes Warning Sign Hiding in Routine Liver Tests

Routine liver enzyme blood test alongside a glucose meter illustrating the connection between liver enzymes and diabetes risk.

Many people think of liver function tests as a way to detect liver disease. However, researchers are discovering that routine liver enzymes may also reveal important clues about future metabolic health. Understanding liver enzymes diabetes risk is becoming increasingly important because these commonly ordered blood tests may help identify people …

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The Postpartum Cliff: Why So Many Women With Gestational Diabetes Never Get Follow-Up Care

New mother holding her baby while reviewing postpartum diabetes follow-up reminders and glucose screening recommendations after gestational diabetes.

Postpartum screening after gestational diabetes is one of the most important yet overlooked steps in preventing future type 2 diabetes. Although blood glucose levels often return to normal after delivery, the long-term metabolic risk does not disappear. In fact, up to half of individuals diagnosed with gestational diabetes mellitus (GDM) …

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Could Your Smartwatch Detect Diabetes Before a Blood Test?

Person wearing a smartwatch displaying metabolic health data alongside a blood glucose meter, illustrating wearable diabetes screening technology.

For decades, diagnosing diabetes has depended on blood tests performed during routine medical visits. However, what if your smartwatch could recognize early warning signs before glucose levels become high enough for a formal diagnosis? Researchers are now exploring wearable technologies for diabetes screening that continuously analyze physiologic data collected throughout …

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A Positive Type 1 Diabetes Screen Isn’t Always Equal: Why IA-2 Changes the Risk Calculation

Clinical illustration showing IA-2 autoantibody testing, type 1 diabetes risk assessment, blood sample analysis, and patient monitoring strategies used in islet autoantibody screening risk stratification.

As population-based screening for type 1 diabetes (T1D) becomes more common, clinicians increasingly encounter positive islet autoantibody results in children and adults who have no symptoms. However, not all positive screening results carry the same clinical significance. A single positive autoantibody may indicate elevated risk, yet the specific antibody detected …

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