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Mixed Results on Vitamin D's Benefit for Aging Hearts

Vitamin D supplements might lower the risk of heart attack and other cardiac ills for people over 60 -- especially if they're already taking heart meds, a new study suggests.

"Our results suggest that further exploration of the possible benefit of vitamin D on cardiovascular events, particularly in those at higher risk of having an event, might be warranted," said senior researcher

This Hunting Season, Know Your CPR

It might seem like guns would be the biggest safety concern for hunters, but there's another real danger.

The possibility of having a heart attack or stroke while hunting is higher with the combination of physical exertion, excitement and cold air constricting blood vessels, experts say.

Hunters should know

Even Without Symptoms, COVID Infection Raises Risks for Trauma Patients

Having COVID-19 could cause further trouble for patients being treated for physical trauma -- even if they have no symptoms of the virus.

Researchers studying cases of trauma patients who tested positive for COVID-19 and those who were negative found those with the virus had significantly higher rates of heart at...

Fewer Americans Are Dying of Heart Disease Than a Decade Ago

Deaths from heart-related causes have dropped over the past 20 years, though differences persist by race and ethnicity as well as where people live and their access to care.

The U.S. National Institutes of Health (NIH), which partially funded the research, detailed the results of three papers. The findings were published July 18 in the American Heart Association journal Circulation

Could Student Loan Debt Threaten Your Health?

As the Biden Administration weighs the possibility of broad student loan forgiveness, a new study finds that people mired in student debt face a heightened risk of heart disease by middle age.

The findings are not the first to suggest that student debt can take a mental and physical toll.

Young...

Heart Inflammation Rare Among Hospitalized COVID Patients

As doctors learn more about the consequences of COVID-19, they are confirming that heart inflammation is rare among hospitalized COVID patients. That's the good news - but those who develop it are much more likely to require intensive care, a new study suggests.

Inflammation of the heart muscle (

  • By Robert Preidt HealthDay Reporter
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  • April 14, 2022
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    • Heart Disease & Sleepless Nights Often Go Together

    Insomnia is widespread in heart disease patients and significantly boosts the risk of heart attack, stroke or other major heart event, a new study says.

    The findings show the need to check for and treat sleep problems in heart disease patients, according to researchers.

    "Our study indicates that insomnia is common in heart disease patients and is linked with subsequent cardiovascula...

    Heart Disease Is Women's #1 Killer. So Why So Little Female-Focused Research?

    Heart disease is the leading cause of death for women in America, accounting for more than one in five deaths. Still, far too few women realize the danger.

    In fact, "Awareness of heart disease as the leading cause of death among women actu...

    Too Many Americans Are Getting 'Low-Value' Medical Tests, Procedures

    When your cardiologist orders a test, do you stop to ask why you need it? You probably don't - but perhaps you should, according to a new report from the American Heart Association (AHA).

    Too many Americans receive heart tests and treatments that do little good, and more needs to be done about it, the AHA says.

    The issue of "low-value" medical care is a longstanding one - with about...

    Women Should Take These 3 Things to Heart

    February is American Heart Month - the perfect time to remind women of three things they need to know about heart disease.

    It's the leading cause of death among U.S. women, accounting for one in three deaths, according to the American Heart Association (AHA). While progress to reduce that rat...

    Loneliness Can Be Unhealthy Heartbreaker for Older Women

    It's a fate many older women fear: loneliness and isolation as they age. Now, new research suggests those feelings may also predispose them to heart disease.

    The findings may be especially relevant now because of social distancing required by the pandemic.

    "We are social beings. In this time of COVID-19, many people are experiencing

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  • February 7, 2022
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    • Don't Snow Shovel Your Way to a Heart Attack

    Shoveling snow may trigger a heart attack if you're not careful, especially if you already have risk factors, an expert warns.

    The combination of shoveling and cold weather can cause your arteries to spasm and constrict, explained Dr. Sam Kazziha, chief of cardiovascular...

    Death During Sex Very Rare Among Those Under 50

    It's a familiar trope of TV and movies -- a couple is engaged in passionate sex when the guy's heart suddenly gives out.

    "Usually it's a middle-aged man. Usually he's cheating with somebody else. It's funny, there's this myth in our mind that this can happen," said cardiologist Dr. Martha Gulati, who refers to the concept as the "Hollywood heart attack."

    But ardor simply isn't that ...

    Who's Dying Young in U.S. From Heart Attacks?

    Fewer Americans are dying prematurely from heart attack compared with years ago, but progress has stalled out in the past decade, new research shows.

    For the study, the researchers examined 20 years of data on heart attack deaths among Americans under 65 -- deaths that are considered "premature."

    The bigger picture looked good: Between 1999 and 2019, those deaths declined by 52%.

    Holidays Are Peak Time for Heart Attack: Protect Yourself

    This time of year can be hard on the heart.

    The United States has more heart attack deaths between Christmas and New Year's Day than at any other time of year, so the American Heart Association (AHA) offers some holiday health tips.

    "The holidays are a busy, often stressful, time for most of us," said Dr. Donald Lloyd-Jones, volunteer president of the

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  • December 12, 2021
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    • Your Morning Cup of Coffee Can Affect Your Heart's Rhythms

    Your daily cup of joe might be a quick pick-me-up, but it comes with a mixed bag of good and not-so-good effects on your health, a new study reports.

    Drinking coffee helps people stay more active, but it also significantly robs some of sleep, researchers say.

    And while java doesn't seem to cause irregular rhythms in the upper chamber of the heart, it can cause the lower chamber...

    Less Salt, More Potassium for a Healthier Heart: Study

    You might want to put the salt shaker down and pick up a banana.

    Having less sodium and more potassium in your diet is linked to lower risk of heart disease, according to a new study involving more than 10,000 adults.

    Prior observational studies had led to confusion about whether reducing current levels of salt in the diet might backfire, raising cardiovascular disease (CVD) risk, ...

    More Middle-Aged, Older Women Getting 'Broken Heart' Syndrome

    The number of Americans diagnosed with "broken heart" syndrome has steadily risen in the past 15 years -- with the vast majority being women, a new study finds.

    The condition, which doctors call stress cardiomyopathy, appears similar to a heart attack -- with symptoms such as chest pain and breathlessness. But its cause is entirely different: Experts believe it reflects a temporary weakne...

    AHA News: Her Husband Died of a Heart Attack, But This Former Nurse Didn't Recognize Her Own

    Last October, Katherine Romano was cleaning her house when her neck started to hurt. She kept going, trying to complete her chores, until the pain shifted to her upper back.

    "It was so terrible, it took my breath away," she said.

    Resting didn't help. The pain moved to her left arm. She began to feel nauseated. The day before, her stomach hurt. She thought it might be diverticulitis....

    Mom-to-Be's 'Leaky' Heart Valves May Pose More Danger Than Thought

    Leaky heart valves can put pregnant women at serious risk, according to a large study that runs counter to established practice.

    The condition used to be considered relatively harmless during pregnancy. But this analysis by Johns Hopkins University researchers of more than 20,000 individual medical records reveals that heart valve disease puts women at risk for bleeding, high blood pressu...

    Recent Pot Use Tied to Rise in Heart Attack Risk for Young Adults

    Marijuana has been linked to a doubling in the risk of a heart attack in younger adults, no matter how they use it, a new study reports.

    Eighteen- to 44-year-olds who used pot were twice as likely to have a heart attack compared with non-users, whether they smoked, vaped or ate their weed, researchers found.

    "We found it wasn't only smoking that had this kind of effect. The effect s...

    Breastfeeding May Strengthen a Baby's Heart

    Breast milk can give preemies' hearts a big boost, a groundbreaking study suggests.

    "This study "¦ adds to the already known benefits of breast milk for infants born prematurely," said study leader Dr. Afif El-Khuffash, a clinical professor of pediatrics at the Royal College of Surgeons in Ireland (RCSI) University of Medicine and Health Sciences in Dublin.

    He said the findings off...

    Greener Neighborhoods Bring Healthier Hearts, Study Shows

    The greener your neighborhood, the lower your risk of heart disease.

    That's the takeaway from a new study, which reported that adding to a neighborhood's green space can have a big payoff for public health.

    "For the cost of one emergency room visit for a heart attack, trees could be planted in a neighborhood with 100 residents and potentially prevent ten heart diseases," said study ...

    Wildfires Ravage Firefighters' Long-Term Physical, Mental Health

    Roaring, fast-moving blazes. Choking smoke. Fiery tornados. Thunderstorms and lightning.

    The Dixie Fire -- now the single largest wildfire in California history -- continues to spread, having burned through more than 750 square miles of forest land north of Sacramento.

    The astonishing spread of smoke from the fire, causing discomfort and illness to people hundreds or thousands of mi...

    Vaping Just Once Triggers Dangerous 'Oxidative Stress'

    Young, healthy adults who try vaping for the first time may experience an immediate reaction that can harm cells and lay the groundwork for disease, according to a new study.

    Just 30 minutes of vaping can increase oxidative stress, which occurs when there is an imbalance between free radicals (molecules that damage cells) and antioxidants that fight them, researchers said.

    "Just lik...

    Could Women's Health Decline Along With Their Height?

    In a study conducted in Scandinavia, loss of height among middle-aged women was linked to an increased risk of early death from heart attack and stroke, researchers report.

    Some loss of height goes along with aging, and previous studies have suggested it may boost the odds of death from heart disease.

    While women tend to shrink more than men with age, height loss in women has not be...