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Tag Archives: Blood glucose

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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Normal Blood Sugar, But Still in DKA? The Hidden Danger of Euglycemic Ketoacidosis

Euglycemic DKA SGLT2 inhibitor concept showing normal blood glucose, elevated ketones, medication, and kidney model.

Euglycemic diabetic ketoacidosis can challenge one of the most familiar clinical shortcuts in diabetes care: DKA should come with markedly elevated glucose. In patients taking sodium-glucose cotransporter 2 (SGLT2) inhibitors, however, dangerous ketoacidosis may develop while glucose remains normal or only modestly elevated. As a result, euglycemic DKA in patients …

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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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Why Blood Sugar Changes Every Month: Using CGM to Manage Luteal Phase Insulin Resistance

Woman wearing a continuous glucose monitor reviewing glucose trends alongside a menstrual cycle tracker to manage luteal phase insulin resistance.

Many women with diabetes notice that blood sugar levels become harder to control during certain weeks of the month. Despite eating the same meals, taking the same insulin doses, and maintaining consistent activity levels, glucose readings may suddenly climb. This recurring pattern is often linked to luteal phase insulin resistance, …

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Can Sound Waves Treat Diabetes? The Emerging Science of Hepatic Neuromodulation

Illustration of focused ultrasound targeting the liver to stimulate neural pathways involved in glucose regulation and insulin sensitivity for type 2 diabetes treatment.

For decades, diabetes treatment has centered on medications, insulin therapy, lifestyle changes, and increasingly sophisticated medical devices. But what if a completely different approach could help regulate blood sugar without adding another drug? That intriguing question is driving research into hepatic neuromodulation for diabetes, a promising field that uses focused …

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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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Why Screening for Sleep Apnea Should Be Standard in Diabetes Care

A CPAP nasal mask and tubing placed beside diabetes and sleep apnea screening questionnaires, including the STOP-Bang tool.

In clinical practice, the link between sleep apnea diabetes screening and improved patient outcomes is becoming increasingly clear. Obstructive sleep apnea (OSA) is both a contributor to and a consequence of poor glycemic control, yet it remains under‑recognized in diabetes management. If clinicians fail to screen for sleep apnea in …

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