Radio Health Journal
The latest in health, science, technology, and the intersection of medicine and public policy.
Tetralogy of Fallot is a rare heart condition that usually requires at least one open-heart surgery. However, two new self-expanding valves give up to 80% of patients the option of a catheterization procedure instead of surgery.
Many people are unfamiliar with arterial blockages away from the heart. Peripheral artery disease, or PAD, affects African Americans much more than other populations for unknown reasons. An expert physician discusses PAD, the possible consequences, warning signs, and a clinical trial of treatments.
An influential government task force issues new advice about low-dose aspirin. Plus, a study finds that people with natural immunity to Covid-19 don’t have it for very long. And finally, safe sex is still important--a quarter of people with STDs don’t tell their partners.
A new study calls into question the six foot social distancing guidelines. Then, eating green vegetables and fiber can cut your risk of colon cancer in half, and spinach is especially effective. And finally…where you live may protect you from dementia.
Research shows Covid vaccines have no effect on fertility and vaccinated mothers can pass along immunity to babies in the womb. A study shows the rules restricting how many passengers teen drivers can carry are working. Then, a new study says it's not just about how many steps you take per day, it matters how fast you walk. And finally, if the pandemic’s got …
Heart disease is often preventable, but how people look at it often keeps them from doing as much about it as they could. Often this is a result of myth and misinformation. An expert physician discusses some of the most harmful of these myths.
Heart disease is the number one killer in the U.S., but a well known cardiologist says if everyone would follow a plant-based, oil-free diet, heart disease could be eradicated. Yet many cardiologists won’t prescribe such a diet, fearing it’s so difficult to follow that it’s a prescription for defeat.
Marfan syndrome produces obvious physical symptoms such as extreme height, but its hidden symptoms, especially in the heart and eyes, can be much more serious. Experts discuss its diagnosis and treatment.
A new study finds that organic meats are much less likely to be contaminated with foodborne pathogens. Then, fracking has been linked to higher heart attack rates in nearby communities. Then, more people are working the graveyard shift… and that means more people suffering from what’s called “shift work sleep disorder.” Then, here’s another way to cut your …
Many Americans believe that healthy food doesn’t taste good, and tasty food isn’t healthy. A chef who is also a cardiologist discusses how to find a balance by seeking out healthy ingredients rather than whole categories of foods.
During the pandemic, millions of people have adopted diets full of comfort food, and have wrecked their heart health in the process. Now as the world begins to return to a semblance of normal, they will face wildly conflicting dietary advice. An expert cardiologist discusses how people can cut through the confusion.
An investigative journalist explains how a black man’s heart was harvested without his family’s consent for the first human heart transplant in the South, and how incidents such as this help to explain ongoing African-American distrust of medicine.
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