In the world of medical breakthroughs, few discoveries taste as sweet—or seem as delightfully improbable—as the day researchers at the University of California, San Francisco, proved that something as simple and indulgent as cocoa could supercharge the body’s natural repair system. Picture this: older men battling coronary artery disease, their blood vessels stiff and struggling, […]
The Heart’s Invisible Guardian: How Nitric Oxide Transforms Blood Flow, Tames Blood Pressure, and Delivers Critical Oxygen – Backed by Cutting-Edge Research
Imagine a molecule so powerful it can widen your arteries in seconds, drop your blood pressure naturally, and ensure your heart muscle gets the oxygen it desperately needs during stress. This isn’t science fiction—it’s nitric oxide, a gas your body produces every moment of the day. For decades, researchers have uncovered its remarkable role in […]
Lipid researcher, 98, reports on the dietary causes of heart disease
A 98-year-old researcher argues that, contrary to decades of clinical assumptions and advice to patients, dietary cholesterol is good for your heart — unless that cholesterol is unnaturally oxidized (by frying foods in reused oil, eating lots of polyunsaturated fats, or smoking). The researcher, Fred Kummerow, an emeritus professor of comparative biosciences at the University […]
One avocado a day helps lower ‘bad’ cholesterol for heart healthy benefits
Move over, apples — research from Penn State suggests that eating one avocado a day may help keep “bad cholesterol” at bay. According to the researchers, bad cholesterol can refer to both oxidized low-density lipoprotein (LDL) and small, dense LDL particles. In a randomized, controlled feeding study, the researchers found that eating one avocado a […]
Common Pain Cream Could Protect Heart During Attack
Research from the University of Cincinnati shows that a common, over-the-counter pain salve rubbed on the skin during a heart attack could serve as a cardiac-protectant, preventing or reducing damage to the heart while interventions are administered. These findings are published in the Sept. 14 edition of the journal Circulation. Keith Jones, PhD, a researcher in […]
Drinking Decaffeinated Coffee May Be Harmful To Heart Health
Decaffeinated — not caffeinated — coffee may cause an increase in harmful LDL cholesterol by increasing a specific type of blood fat linked to the metabolic syndrome, hints a new study presented at the American Heart Association’s Scientific Sessions 2005. The Coffee and Lipoprotein Metabolism (CALM) study included 187 people, randomized to three groups: one […]
Household air cleaners improve heart health among individuals with COPD
A six-month study led by Johns Hopkins Medicine researchers concludes that the use of portable home air purifiers can improve some markers of cardiovascular health in people with chronic obstructive pulmonary disease, or COPD. People suffering from COPD often experience shortness of breath, chest tightness and chronic cough. Cardiovascular diseases such as arrythmias, heart failure, […]
How eating eggs can boost heart health
Researchers have shown how moderate egg consumption can increase the amount of heart-healthy metabolites in the blood, publishing their results today in eLife. The findings suggest that eating up to one egg per day may help lower the risk of developing cardiovascular disease. Eggs are a rich source of dietary cholesterol, but they also contain a […]
Good news for coffee lovers: Daily coffee may benefit the heart
Drinking coffee — particularly two to three cups a day — is not only associated with a lower risk of heart disease and dangerous heart rhythms but also with living longer, according to studies being presented at the American College of Cardiology’s 71st Annual Scientific Session. These trends held true for both people with and without […]
Sticking to low-fat dairy may not be the only heart healthy option
New research amongst the world’s biggest consumers of dairy foods has shown that those with higher intakes of dairy fat — measured by levels of fatty acids in the blood — had a lower risk of cardiovascular disease compared to those with low intakes. Higher intakes of dairy fat were not associated with an increased […]