The hidden heart risk factor 20% of people have
For years, the conversation around heart health has centered on one number: LDL cholesterol. Keep that low, the thinking goes, and your cardiovascular risk stays manageable. But a growing body of research is challenging that assumption, pointing to a largely overlooked particle in the blood that can drive serious heart events even in people whose […]
Reasons WHtR beats BMI for blood pressure
A growing body of research is challenging the long-standing reliance on body mass index as a primary health screening tool. A new study suggests that a different and far simpler calculation could offer a clearer picture of a person’s risk for high blood pressure. Researchers have found that the waist to height ratio, commonly referred […]
Heart risks that shrink with the smallest daily shifts
Most people assume that protecting their heart requires a dramatic overhaul, a strict diet, a gym membership, a complete reinvention of daily habits. A large study out of Australia suggests that assumption may be keeping a lot of people from starting at all. The research, which tracked more than 50,000 participants over roughly eight years, […]
The alarming truth about stopping GLP-1 drugs and heart health
For patients with type 2 diabetes who take GLP-1 medications, the cardiovascular benefits do not come quickly but they can disappear fast. That is the central and sobering finding of a newly published study in the British Medical Journal, which followed more than 333,000 adults with type 2 diabetes over three years to examine what […]
Small changes are all your heart may actually need
A study of more than 50,000 people found that modest improvements to sleep, movement, and diet reduced the risk of major cardiovascular events by up to 57%. The conventional wisdom around heart health has long leaned toward overhaul. Overhaul your diet. Overhaul your exercise routine. Commit fully or don’t bother. A large study out of […]
Body mass index has 4 serious limitations that every patient should understand right now
Body mass index is the health metric that has been doing the most work in clinical medicine for the longest time with the least justification for that level of trust. Developed by Belgian mathematician Adolphe Quetelet in the 1830s as a statistical tool for describing population distributions, it was never designed as a clinical diagnostic […]
New cholesterol guidelines expose a silent killer lurking in your blood
Cholesterol rarely announces itself. For most people, there are no symptoms, no warning signs, and no obvious clues that anything is wrong until something serious happens. That silent quality is precisely what makes high cholesterol so dangerous, and it is exactly the problem the American Heart Association and the American College of Cardiology are now […]