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Tag Archives: cardiovascular disease

Could a Simple Blood Test Predict a Heart Event in Type 2 Diabetes?

Blood sample illustrating epigenetic cardiovascular risk prediction using DNA methylation to assess heart risk in type 2 diabetes.

Could a routine blood sample someday reveal cardiovascular danger that cholesterol, blood pressure, and HbA1c do not fully capture? New research suggests that epigenetic cardiovascular risk prediction could offer a new way to identify people with type 2 diabetes who face a higher short-term risk of major cardiovascular events. Instead …

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Three Decades of Better Type 1 Diabetes Care: Have Complications Actually Declined?

Person with type 1 diabetes using modern glucose monitoring technology, illustrating advances in care and long-term complication prevention.

Three decades of advances in diabetes care have transformed how people with type 1 diabetes manage glucose. Insulin pumps, continuous glucose monitoring (CGM), improved insulin analogs, automated insulin delivery, and earlier screening have all changed daily treatment. However, have these advances actually reduced the long-term complications of type 1 diabetes? …

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Beyond hs-CRP: Could suPAR Reveal Hidden Heart Risk in Type 2 Diabetes?

suPAR biomarker blood test with heart model and glucose meter representing cardiovascular risk in type 2 diabetes

People with type 2 diabetes can face substantial cardiovascular risk even when clinicians address familiar risk factors such as LDL cholesterol, blood pressure, smoking, and blood glucose. Could another blood marker help reveal some of the risk that remains? Emerging research on the suPAR biomarker in diabetes suggests it may …

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Two Shots a Year for Hypertension? How RNA Silencing Could Transform Cardiometabolic Care

RNAi hypertension diabetes therapy concept showing an investigational injection, blood pressure monitor, liver, heart, and kidneys.

Poor medication persistence remains one of the hardest barriers to long-term blood pressure control. For people with diabetes, the stakes are especially high because hypertension adds to cardiovascular and kidney risk. Now, research into RNAi for hypertension in people with diabetes is raising an intriguing possibility: could an injection given …

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Your Eye Exam May Be Predicting More Than Vision Loss: AI Is Finding Hidden Diabetes Risks

Retinal AI analysis identifying cardiovascular, kidney, and metabolic risks in a patient with diabetes

For people with diabetes, a retinal photograph has traditionally answered one major question: Is diabetic retinopathy developing? However, artificial intelligence is beginning to uncover much more. Emerging retinal AI models for systemic risk assessment can detect patterns associated with cardiovascular disease, kidney disease, blood pressure, and metabolic health. As a …

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LDL Is Under Control—So Why Is Heart Risk Still High? Solving the Lipoprotein(a) Puzzle

Lipoprotein(a) screening in diabetes showing a blood test, glucose meter, heart, and artery to illustrate residual cardiovascular risk.

For many people with diabetes, lowering LDL cholesterol is a major part of preventing heart attack and stroke. Yet an important clinical puzzle remains. Why do some patients experience cardiovascular events even after LDL reaches recommended targets? Growing evidence points toward lipoprotein(a), or Lp(a), as one possible piece of that …

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The Return of Aldose Reductase Inhibitors: Could an Old Idea Finally Pay Off?

A hand holding a diabetes medication tablet in front of an anatomical heart illustration with diabetic complication icons representing the nerves, retina, kidneys, and polyol pathway research.

Diabetes care has advanced dramatically over the past decade. While therapies such as GLP-1 receptor agonists and SGLT2 inhibitors have transformed glucose management and cardiovascular outcomes, many patients continue to develop long-term complications. Could an older therapeutic target finally provide the missing piece? Interest in aldose reductase inhibitors for diabetes …

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Could This Heart Scan Detect Diabetes Damage Before Symptoms Appear?

Cardiologist reviewing speckle-tracking echocardiography showing global longitudinal strain analysis for early diabetic cardiomyopathy detection.

Heart disease remains the leading cause of illness and death among people with diabetes. However, one of the most concerning complications, diabetic cardiomyopathy, often develops quietly for years before symptoms emerge. During this silent phase, routine echocardiograms frequently show a normal ejection fraction, creating a false sense of reassurance. Fortunately, …

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Why Cardiologists Are Looking Beyond Traditional SGLT2 Therapy

Medical illustration showing the heart, kidneys, and intestines connected by dual SGLT1 and SGLT2 inhibition pathways to represent improved glucose control and heart failure protection.

The treatment landscape for type 2 diabetes has changed dramatically over the past decade. While selective SGLT2 inhibitors have become a cornerstone of diabetes management because of their proven cardiovascular and kidney benefits, researchers are now exploring the added potential of dual SGLT1/2 inhibitor therapy for people with diabetes. By …

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A Newly Discovered Form of Cell Death May Explain Why Diabetes Causes So Many Complications

Scientific illustration showing ferroptosis, an iron-dependent form of cell death, contributing to diabetic complications affecting the kidneys, eyes, nerves, and heart.

Diabetes is known for raising blood sugar levels, but its long-term complications often have the greatest impact on health. Kidney disease, vision loss, nerve damage, and cardiovascular disease affect millions of people living with diabetes. For years, researchers focused on inflammation, oxidative stress, and poor circulation to explain these complications. …

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