Understanding food noise - and how to turn down the volume
Remedies for motion sickness: What works?
4 keys to a heart-healthy diet
Understanding exercise heart rate zones
Resistant starch: Can you make the carbs you eat a little healthier?
Harvard study: A couple of daily cups of coffee or tea linked to lower dementia risk
Does everyone benefit from cutting saturated fat in their diet?
How to treat shoulder impingement
Beyond protein: 6 other nutrients that help prevent muscle loss
Advancements in knee replacement: More precise and personalized
Heart Health Archive
Articles
Device of the month: Body-weight scale
Compared with analog scales, digital scales are more accurate and easier to read. Many smart scales include added features such as smartphone connectivity and body composition estimates.
A vegan diet may be better for heart health than an omnivore diet
A 2023 study suggests that following a healthy vegan diet may improve cardiometabolic risk factors (such as LDL cholesterol and weight) more than eating even a healthy omnivorous diet.
An inside look at aortic stenosis
Aortic stenosis occurs when the heart's aortic valve becomes stiff and calcified, narrowing its opening so blood cannot flow normally. This can cause symptoms such as shortness of breath, fatigue, lightheadedness, fainting, and chest tightness. Neither lifestyle nor medications can slow or reverse aortic stenosis. People born with a bicuspid aortic valve are at high risk, but most people with aortic stenosis have a normal appearing valve. The only treatment is to replace the damaged valve using open heart surgery or a less invasive, nonsurgical approach called transcatheter aortic valve implantation.
Switching out just a serving of processed meats may boost cardiovascular health
A 2023 study suggests replacing a daily serving of processed meats with whole grains, nuts, or beans is associated with lower odds of cardiovascular conditions such as heart attack or stroke.
A new tool to predict heart disease risk
The PREVENT equation is a new online calculator to predict a person's odds of developing heart disease. Compared to previous calculators, the updated tool considers broader measures of health (including biomarkers for kidney and metabolic health) and a longer age span (starting at 30 instead of 40 years of age). The goal is to encourage earlier, more targeted strategies to help people avoid cardiovascular problems.
Does a coronary stent make sense for stable angina?
Tiny mesh tubes called stents, used to prop open heart arteries, can relieve stable angina (chest pain with exertion or emotional stress) in many people with coronary artery disease. But this treatment-which carries a risk of complications and a high cost-should be reserved only for people who don't get relief from drug therapy. Stents do not prevent future heart attacks or improve survival compared with drug therapy. Angina usually results from arteries that are more than 70% blocked, but most heart attacks occur in arteries that are narrowed by only about 40% or less but harbor plaque that ruptures without warning. The resulting blood clot blocks blood flow, triggering a heart attack.
Is calcium in my diet bad for my heart?
Calcium deposits in the coronary arteries surrounding the heart may be a sign of fatty plaque buildup in arteries. Dietary calcium is not a cause of these calcium deposits. While people can't reverse the effect of calcium deposits, they can slow the process by managing blood pressure and "bad" LDL cholesterol.
How much do you sit, stand, and move each day?
Replacing just five minutes of sitting with moderate-to-vigorous physical activity may lead to tangible improvements in cardiovascular health. Adding longer, more intense bouts of exercise can reap greater rewards. But even modest changes such as replacing sitting with standing may lead to positive changes in health parameters, including improvements in body mass index, waist circumference, cholesterol, triglycerides, and blood sugar levels.
Treating persistent angina
Treatments for angina include medications to lower LDL cholesterol to very low levels to help reduce artery-narrowing plaque. Drugs that slow the heart rate and widen arteries can improve symptoms.
Understanding food noise - and how to turn down the volume
Remedies for motion sickness: What works?
4 keys to a heart-healthy diet
Understanding exercise heart rate zones
Resistant starch: Can you make the carbs you eat a little healthier?
Harvard study: A couple of daily cups of coffee or tea linked to lower dementia risk
Does everyone benefit from cutting saturated fat in their diet?
How to treat shoulder impingement
Beyond protein: 6 other nutrients that help prevent muscle loss
Advancements in knee replacement: More precise and personalized
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