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Results for search "Heart Attack: Management / Prevention".

Health News Results - 92

'No Quick Fix' for A-Fib, But Cardiologist Says You Can Help Prevent It

MONDAY, Aug. 19, 2019 (HealthDay News) -- There is no cure for a-fib, but the common heart disorder can be managed, an expert says.

Atrial fibrillation -- which can lead to blood clots, stroke, heart failure and other heart-related complications -- affects as many as 6 million people in the United States. It's more common in whites than in blacks and Hispanics, and more common among m...

Just 30 Minutes of Light Exercise a Week May Keep Deadly Stroke at Bay

WEDNESDAY, June 26, 2019 (HealthDay News) -- Just a little exercise may help protect you against a type of deadly bleeding stroke, a new study suggests.

As many as half of people who suffer a subarachnoid hemorrhage die within three months.

While smoking and high blood pressure have been shown to increase the risk of this deadly stroke, there has been little evidence on whe...

Many Feel 'Frozen' When Heart Attack Strikes

THURSDAY, May 30, 2019 (HealthDay News) -- When a heart attack occurs, delaying treatment by even a few minutes could be deadly.

But many people wait hours after symptoms set in to get care -- either because they feel mentally "frozen" and unable to act, or because they're slow to recognize the seriousness of the situation, a new survey reveals.

The finding stems from a look...

Highly Processed Diets Tied to Heart Disease, Earlier Death

THURSDAY, May 30, 2019 (HealthDay News) -- People who get many of their meals from packages may have heightened risks of heart disease, stroke and premature death, two large studies suggest.

The findings, published online May 29 in the journal BMJ, are the latest to point the finger at "ultra-processed" foods.

They include not only "junk food" -- like chips, sweets an...

Heart Attack Treatment Could Cut 'Bad' Cholesterol by Half Within Hours

WEDNESDAY, May 22, 2019 (HealthDay News) -- Imagine a procedure that filters "bad" LDL cholesterol from your bloodstream in a matter of hours.

The procedure, called LDL apheresis, works somewhat like kidney dialysis. Small amounts of blood are gradually removed from the body through an IV, then passed through a machine that removes LDL cholesterol.

Researchers found that whe...

Brain Bleed Risk Puts Safety of Low-Dose Aspirin in Doubt

TUESDAY, May 14, 2019 (HealthDay News) -- Let's say you're one of the millions of older adults who takes a low-dose aspirin religiously, in the belief that it will guard against heart disease and heart attacks.

Now, a new review suggests your risk of a brain bleed outweighs any heart benefit that a daily aspirin might bring you.

Researchers said the findings support a recent...

Timing of Meals Can Influence Heart Attack Recovery

THURSDAY, April 18, 2019 (HealthDay News) -- When you eat during the day could influence your chances of surviving a heart attack, a new study finds.

Specifically, skipping breakfast and eating dinner late in the evening were associated with poorer recovery and increased risk of death, scientists report.

"Our research shows that the two eating behaviors are independently lin...

Your Life Span May Be Foretold in Your Heart Beats

TUESDAY, April 16, 2019 (HealthDay News) -- Where your resting heart rate goes, so goes your health.

That's the suggestion of a new study that found older Swedish men with a resting heart rate of 75 beats per minute had a doubled risk of an early death, even though that rate is well within the normal range of 50 to 100 beats per minute.

That increase in risk held for both de...

Black Women in the U.S. Still Missing Out on Heart Care

FRIDAY, April 5, 2019 (HealthDay News) -- Older black American women are much less likely to be treated for heart attack and heart disease than white and Hispanic women, researchers say.

"Our study shows that black women still receive less recommended therapy for heart attacks and coronary heart disease than white women, and that improving these racial disparities is still needed," sa...

Move More, Live Longer

TUESDAY, March 26, 2019 (HealthDay News) -- If you're a couch potato, get moving. Your life could depend on it.

Researchers say replacing 30 minutes a day of sitting with physical activity could cut your risk of premature death by nearly half.

They examined 14 years of data on inactivity and activity with more than 92,500 people in an American Cancer Society study.

Prescription Fish Oil Pill Lowers Heart Attack Risk in Those Already on Statins

MONDAY, March 18, 2019 (HealthDay News) -- Patients who have high triglycerides and take cholesterol-lowering statins to lower their risk for heart attack or stroke can cut that risk by another 30 percent by adding a high-dose omega-3 fatty acid pill, investigators report.

The prescription drug, called Vascepa, is not to be confused with over-the-counter dietary omega-3 (often...

Heart Care Guidelines Rarely Backed by Top-Notch Science

FRIDAY, March 15, 2019 (HealthDay News) -- Precious few treatment guidelines for heart patients are supported by the best scientific evidence, a new study shows.

Less than one in 10 recommendations are based on results from multiple randomized controlled trials (considered the "gold standard"), and that percentage has actually dropped in the past decade, the researchers reported.

...

An Afternoon Nap May Lower Your Blood Pressure

THURSDAY, March 7, 2019 (HealthDay News) -- Want a daytime pick-me-up that may also benefit your blood pressure? Take a nap, researchers suggest.

"Midday sleep appears to lower blood pressure levels at the same magnitude as other lifestyle changes," said Dr. Manolis Kallistratos, a cardiologist at Asklepieion General Hospital in Voula, Greece.

For each hour you nap, systol...

NFL Players' Enlarged Hearts May Harm Health for Decades

WEDNESDAY, March 6, 2019 (HealthDay News) -- "Athlete's heart" -- an enlarged heart created by intense physical training -- is a common and often brushed-off condition within elite and professional sports.

But a new study of National Football League players is raising concern about the long-term consequences of athlete's heart when it comes to retirees who have long left the field.

Another Side Effect of the Opioid Crisis: Heart Infections

WEDNESDAY, March 6, 2019 (HealthDay News) -- New research uncovers more damage wrought by the opioid epidemic: Cases of a dangerous heart infection linked to injection drug use have spiked in recent years at an Ohio medical center.

Researchers found that admissions for infective endocarditis at The Ohio State University Wexner Medical Center doubled between 2012 and 2017, and that a 4...

Low-Dose Aspirin Doesn't Prolong Survival in Prostate Cancer

TUESDAY, March 5, 2019 (HealthDay News) -- Will an aspirin a day keep prostate cancer at bay?

Not necessarily, according to new research.

Danish scientists say low-dose aspirin doesn't seem to reduce a man's risk of death from prostate cancer, but it may slow down the disease in some cases.

For patients with slow-growing, non-aggressive cancer, aspirin did appear ...

Better Heart Care Saves U.S. Billions a Year, Study Finds

THURSDAY, Feb. 7, 2019 (HealthDay News) -- Efforts to keep seniors heart-healthy have saved tens of billions of dollars in U.S. health care costs in recent years, researchers say.

Between 2005 and 2012, health care spending among people 65 and older fell an average of nearly $3,000 per person a year, the new study found. That adds up to a total savings of $120 billion, with about half...

Take the Stairs: An 'Exercise Snack' Can Do Wonders for Your Heart and Lungs

WEDNESDAY, Jan. 23, 2019 (HealthDay News) -- Just a few exercise breaks -- or "snacks" -- a day can provide significant benefits, a new study says.

Specifically, it found that short sessions of intense stair climbing spaced throughout the day can improve heart and lung (cardiorespiratory) fitness.

"The findings make it even easier for people to incorporate 'exercise snacks'...

Eating Before Bedtime Won't Send Blood Sugar Levels Soaring

TUESDAY, Jan. 22, 2019 (HealthDay News) -- Avoiding food before bedtime probably won't help your blood sugar levels and health, a new study suggests.

Some experts say not eating for two hours before going to bed helps prevent high blood sugar (glucose) levels and related health problems such as diabetes and heart disease. But there is no clear evidence to support this theory.

...

How Getting a Flu Shot Could Save Your Life

WEDNESDAY, Jan. 16, 2019 (HealthDay News) -- It's not too late to get your flu shot, which can protect you in ways that may surprise you.

The flu vaccine can be a lifesaver for people with heart disease, according to infectious disease specialist Dr. Michael Chang, assistant professor of pediatrics at University of Texas Health Science Center at Houston.

"Previous studies ha...

Cholesterol Levels Spike After Christmas

WEDNESDAY, Jan. 2, 2019 (HealthDay News) -- After indulging in big, rich, holiday meals, cholesterol levels go through the roof, Danish researchers report.

After Christmas, cholesterol levels jumped 20 percent from summer levels among the 25,000 people studied.

Your risk of having high cholesterol becomes six times higher after the Christmas break, the scientists said.

...

Follow the Mediterranean Diet for Weight Loss, Too

WEDNESDAY, Dec. 26, 2018 (HealthDay News) -- When the 2015 U.S. Dietary Guidelines were released, they included details for following the Mediterranean-style diet. That's the way of eating in countries that border the Mediterranean Sea and has been associated with many health benefits, from a sharper mind to a healthier heart.

The eating plan includes more fruit and seafood and less d...

Must Blood Pressure Rise Wth Age? Remote Tribes Hold Clues

WEDNESDAY, Nov. 14, 2018 (HealthDay News) -- Contrary to common belief, blood pressure doesn't have to rise as you age, a study of two remote South American tribes suggests.

Looking at the isolated Yanomami tribe in the Venezuelan rainforest, researchers found their blood pressure remained low from youth to age 60.

That's probably because as hunter-gatherer-gardeners, they...

AHA: Poor Teeth-Brushing Habits Tied to Higher Heart Risk

WEDNESDAY, Nov. 7, 2018 (American Heart Association) -- Brushing your teeth twice a day for at least two minutes may lower the risk of cardiovascular diseases, a new study suggests.

Previous studies have found a link between heart disease and periodontal disease -- a condition marked by gum infection, gum inflammation and tooth damage.

The new study, scheduled for presentat...

Why Bystanders Are Less Likely to Give CPR to Women

MONDAY, Nov. 5, 2018 (HealthDay News) -- Some bystanders may avoid performing CPR on women because they fear hurting them, or even being accused of sexual assault, preliminary research suggests.

In two new studies, researchers tried to dig deeper into a puzzling pattern that has been seen in past research: Women are less likely than men to receive bystander CPR if they go into cardiac...

Daylight Saving Time Tied to Rise in A-Fib Hospitalizations

MONDAY, Nov. 5, 2018 (HealthDay News) -- When Americans set clocks an hour ahead in the spring for Daylight Saving Time, hospitalizations rise for people with a common type of irregular heartbeat, a new study finds.

Atrial fibrillation affects at least 3 million Americans and possibly twice that many. Its main danger is an increased risk for stroke or heart failure, the study authors...

Opioid Use May Sometimes Trigger A-Fib

MONDAY, Nov. 5, 2018 (HealthDay News) -- Opioid users may be putting themselves at increased risk for atrial fibrillation ("A-fib"), an abnormal heart rhythm that can lead to a stroke, a new study suggests.

The preliminary finding stems from an analysis of medical records of more than 850,000 military veterans. It found that opioid use increases the likelihood of A-fib by 34 percent.<...

Stroke After Heart Attack: Danger May Persist for Months

MONDAY, Oct. 22, 2018 (HealthDay News) -- After a heart attack, your risk for a stroke is elevated longer than previously believed, preliminary results of a new study suggest.

"A heart attack is a risk factor for stroke for at least three months," said researcher Dr. Alexander Merkler, an assistant professor of neurology at Weill Cornell Medical College in New York City.

"...

Discharge Day Won't Affect Heart Surgery Outcome: Study

FRIDAY, Oct. 12, 2018 (HealthDay News) -- Contrary to popular belief, heart surgery patients who leave the hospital on a weekend or holiday do not have a higher risk for readmission, a new study finds.

Some studies have reported the readmission rate after major heart surgery is as high as 22 percent.

Researchers from the University of California, Los Angeles looked at approx...

'Yo-Yo' Cardio Readings May Signal Heart Risks

MONDAY, Oct. 1, 2018 (HealthDay News) -- If your weight, blood pressure, cholesterol or blood sugar levels fluctuate, you may have a higher risk of heart attack, stroke and premature death than people with more steady readings, new research suggests.

According to the study, during nearly six years of follow-up, men and women whose readings changed the most were 127 percent more likel...

Will a Defibrillator 'Vest' Protect Recent Heart Attack Patients?

THURSDAY, Sept. 27, 2018 (HealthDay News) -- Wearable defibrillators do not lower the chances of dying from sudden cardiac arrest among high-risk patients who've just had a heart attack, a new investigation concludes.

Worn externally as a vest, these defibrillators are a noninvasive alternative to surgically implanted defibrillators. Both are designed to deliver a corrective electric...

AHA: Bystander CPR Rates Rising, But Survival Chances Worse for Women

TUESDAY, Sept. 25, 2018 (American Heart Association) -- More people are stepping in to help give CPR when someone's heart stops, and first responders are intervening at higher levels -- but survival rates are higher for men who have cardiac arrests than for women, a recent study suggests.

Based on data for 8,100 people in 16 North Carolina counties from 2010 to 2014, researchers meas...

Security Scanners Safe for Patients With Heart Devices: Study

TUESDAY, Aug. 28, 2018 (HealthDay News) -- Those full-body scanners used for security checks in airports, train stations and some public buildings are safe for people with implanted heart pacemakers and defibrillators, a new study found.

Nearly 4 million people worldwide have these types of devices, but it's been unclear whether their functioning is affected by body scanners, the stud...

For a Healthier Heart, Stick to 6 to 8 Hours of Sleep

TUESDAY, Aug. 28, 2018 (HealthDay News) -- When it comes to sleep, people seem to have different needs. But how much sleep is best for your heart?

A new analysis of 11 studies that included a total of more than 1 million adults without heart disease suggests the sweet spot is six to eight hours a night. The studies were published within the past five years.

The researchers ...

Could Too Much 'Good' HDL Cholesterol Be Bad for Your Heart?

MONDAY, Aug. 27, 2018 (HealthDay News) -- When it comes to protecting one's heart, high-density lipoprotein cholesterol -- or HDL -- has long had a reputation of being the "good" cholesterol, compared to the "bad" cholesterol -- LDL (low-density lipoprotein).

But new research suggests that there could be too much of a "good" thing. Very high blood levels of HDL cholesterol may actuall...

6 Steps for Promoting Heart Health in Women

TUESDAY, Aug. 21, 2018 (HealthDay News) -- While the total number of U.S. deaths from heart disease has declined in recent years, it has stayed the same for younger women.

This prompted researchers from Harvard and Indiana universities to look for lifestyle factors that could promote heart health. They analyzed 20 years of records from 89,000 women, aged 27 to 44, who participated in ...

AHA: Are Eggs Good for You or Not?

THURSDAY, Aug. 16, 2018 (American Heart Association) -- The egg is standard breakfast fare, but many people may be wondering whether eggs are healthy.

At just 78 calories each, eggs are an efficient, rich source of protein and vitamins. A large egg contains about 6 grams of protein. Eggs also are a good source of other nutrients, including vitamin D (which aids bone health and the imm...

Amputation May Not Be Best Option for Severe Circulation Problems

WEDNESDAY, Aug. 15, 2018 (HealthDay News) -- Trying to restore blood flow may be better than amputation for patients with a serious leg circulation problem called critical limb ischemia, a new study contends.

Critical limb ischemia is the most severe form of peripheral artery disease (PAD) and can lead to ulcers, gangrene and amputation, the researchers said.

"Many patients ...

For Seniors, Getting Physical Protects the Heart

WEDNESDAY, Aug. 8, 2018 (HealthDay News) -- If you're in your early 60s, becoming more active may reduce your risk of heart disease, researchers report.

That's especially true for women, they added.

"The 60 to 64 age range represents an important transition between work and retirement, when lifestyle behaviors tend to change. It may, therefore, be an opportunity to promote i...

Study Urges Genetic Testing of Relatives of Aortic Disease Patients

TUESDAY, Aug. 7, 2018 (HealthDay News) -- Many lives could be saved if relatives of patients with aortic diseases underwent routine screening and genetic testing, a new study suggests.

Aneurysms, tears in the lining called dissections and other types of thoracic aortic disease (TAD) are often undetected until they become life-threatening emergencies. At that point, the risk of death i...

Weight Loss May Reverse Course of Atrial Fibrillation

THURSDAY, June 28, 2018 (HealthDay News) -- Weight loss might help reverse progression of a common heart arrhythmia in obese adults, a new study shows.

Researchers found that when obese adults with atrial fibrillation (a-fib) shed at least 10 percent of their starting weight, most saw the course of their condition reverse. More than half became a-fib-free during the study period.

...

Fit at Midlife May Mean Healthier Brain, Stronger Heart Later

WEDNESDAY, June 27, 2018 (HealthDay News) -- If you're fit in middle age, you might be guarding against not only depression as a senior, but also dying from heart disease if you do develop depression, a new study suggests.

Among nearly 18,000 Medicare patients, the most fit were 16 percent less likely to develop depression, the researchers found. The most fit were also 56 percent les...

Marriage Is Good Medicine for the Heart

TUESDAY, June 19, 2018 (HealthDay News) -- Add protection from heart disease and stroke to the health benefits of marriage, a new study suggests.

Researchers analyzed data from 34 studies that were published between 1963 and 2015. They included more than 2 million people between the ages of 42 and 77, in Asia, Europe, the Middle East, North America and Scandinavia.

The inv...

The Keto Diet Is Popular, But Is It Safe?

WEDNESDAY, June 6, 2018 (HealthDay News) -- Fatty cuts of meat. Thick slabs of cheese. Stacks of bacon.

These are a few of the keystones of the trendy "keto" diet, a high-fat, low-carbohydrate eating plan that's sweeping the nation.

The diet is intended to alter your body's metabolism, putting it into a state called ketosis, explained Melanie Boehmer, a registered dietitian ...

There's No 'Healthy Obesity' for Women, Study Finds

WEDNESDAY, May 30, 2018 (HealthDay News) -- Obese women who have been healthy for decades may still be on the path to heart problems, a new study suggests.

"If you are obese, but free of disease like diabetes or hypertension, it does not mean you are free of the risk for cardiovascular disease," said lead researcher Matthias Schulze. "You are still at a higher risk of cardiovascular d...

Severe Eczema May Be Linked to Heart Disease Risk

THURSDAY, May 24, 2018 (HealthDay News) -- Sufferers of severe eczema may be at greater risk for heart attack, stroke and irregular heartbeat, British researchers report.

Although the added risk is small, it's important from a public health perspective because eczema affects up to 10 percent of adults, the researchers said.

Eczema is a term for several types of skin swelling...

New Guidelines Mean 1 in 3 Adults May Need Blood Pressure Meds

WEDNESDAY, May 23, 2018 (HealthDay News) -- One out of every three U.S. adults has high blood pressure that should be treated with medication, under guidelines recently adopted by the two leading heart health associations.

The American College of Cardiology and American Heart Association redefined high blood pressure at 130/80 in November, down from the previous level of 140/90, based...

Commuters: Pedal Your Way to Better Heart Health

TUESDAY, May 22, 2018 (HealthDay News) -- Ditching the car and biking or walking to work just might cut your risk of developing heart disease and even dying from it.

So says a new British study that finds a person's risk of heart disease or stroke falls 11 percent and their risk of dying from these diseases falls by 30 percent, just by exercising on their way to work.

"Walk...

How Exercise Helps Your Heart

TUESDAY, May 22, 2018 (HealthDay News) -- You already know that exercise is good for your health and your heart, both to prevent heart disease and, for those who already have a heart-related condition, to make managing it easier.

But you might be even more motivated to work out if you better understand exactly how exercise helps.

Studies have found two important benefits fro...

Lifelong Exercise Can Guard Heart Health

MONDAY, May 21, 2018 (HealthDay News) -- Exercising may keep you young at heart.

Researchers found that people who make regular exercise a lifelong habit appear to slow the aging of their heart and blood vessels. The finding stems from a comparison of exercise histories and heart health among 102 people over age 60.

Those who had exercised two to three times a week for at l...