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Results for search "Heart Failure".

Health News Results - 192

FRIDAY, Feb. 17, 2017 (HealthDay News) -- The intensive care unit (ICU) may not improve the chances of survival for all patients with serious heart problems, a new study suggests.

"We found that the ICU may not always be the answer. Now, we need to help doctors decide who needs the ICU and who doesn't," study lead author Dr. Thomas Valley said.

He's a pulmonary and critical ...

THURSDAY, Jan. 26, 2017 (HealthDay News) -- Heart failure rates are going up in the United States, according to a new report from the American Heart Association.

The same report also said that heart disease remains the leading cause of death in the United States, even as the death rate from heart disease is heading down.

The number of American adults with heart failure -- in...

WEDNESDAY, Jan. 18, 2017 (HealthDay News) -- Scientists are reporting some early success with a "soft robotic" device aimed at treating advanced heart failure.

The hope, the researchers said, is to improve upon ventricular assist devices, or VADs, that are currently used for severe heart failure.

The new device has been tested only on pig hearts -- so there is a long way to ...

TUESDAY, Dec. 27, 2016 (HealthDay News) -- Heart failure patients have weakened hearts, but researchers say an experimental drug used for the first time in humans may repair heart cells and improve heart function.

According to the results of a small phase 1 trial, a single intravenous infusion of the drug cimaglermin was safe and, at high doses, improved h...

THURSDAY, Dec. 8, 2016 (HealthDay News) -- Higher blood levels of a specific heart disease protein are associated with brain damage, a new study suggests.

N-terminal Pro-B-type natriuretic peptide (NT-proBNP) is a protein released into the blood in response to heart wall stress. Blood levels of NT-proBNP rise when heart failure worsens and fall when it gets better.

Previous ...

THURSDAY, Dec. 1, 2016 (HealthDay News) -- Cancer survivors are at increased risk for the most severe type of heart attack and require close attention to their heart health, a new study suggests.

Researchers at the Mayo Clinic in Rochester, Minn., reviewed data on more than 2,300 patients who suffered this type of heart attack, called ST-elevation myocardial infarction (STEMI). One in...

MONDAY, Nov. 28, 2016 (HealthDay News) -- Middle-aged adults who've avoided obesity, high blood pressure and diabetes are far less likely than others to experience heart failure in their later years, new research reports.

Investigators found that a 45-year-old without those three key risk factors has as much as an 86 percent lower risk for heart failure compared with someone with poor...

MONDAY, Nov. 28, 2016 (HealthDay News) -- Protein fragments that form plaques in the brains of Alzheimer's patients might also stiffen their heart muscle and increase their risk of heart failure, a new study reports.

The protein fragments are called amyloid beta. Tests of heart tissue samples revealed that the hearts of Alzheimer's patients had increased levels of amyloid beta, the st...

WEDNESDAY, Nov. 23, 2016 (HealthDay News) -- Certain gene mutations can increase the risk of heart failure in healthy people, researchers report.

It had been believed that gene mutations in a protein called titin affect only people with dilated cardiomyopathy, one of the most common forms of inherited heart disease.

But this study of more than 1,400 adults found that the hea...

WEDNESDAY, Nov. 16, 2016 (HealthDay News) -- A hard-to-treat form of heart failure may be relieved by an experimental device that creates a hole inside the heart muscle, according to new clinical trial results.

The InterAtrial Shunt Device opens up and maintains an 8-millimeter (mm) hole in the wall of tissue separating the two upper chambers of the heart (the atria), said lead resear...

TUESDAY, Nov. 15, 2016 (HealthDay News) -- Cash prices of generic medicines to treat heart failure vary so widely that some patients may not be able to afford to fill all of their prescriptions, a new study suggests.

In the greater St. Louis area, the cost of filling prescriptions for three common drugs -- digoxin, lisinopril and carvedilol -- ranged from as little as $12 to as much a...

TUESDAY, Nov. 15, 2016 (HealthDay News) -- More Americans are going to the hospital due to heart failure, a new study finds.

The good news is that the hospital stays are getting shorter and survival rates for those hospitalized with heart failure are higher than in the past, researchers said.

The study included data from more than 15 million congestive heart failure-related...

MONDAY, Nov. 14, 2016 (HealthDay News) -- In some people with high blood pressure, too-steep drops in blood pressure after drug therapy may actually raise their risk of premature death, preliminary findings suggest.

Researchers led by Dr. Peter Okin, of Weill Cornell Medicine in New York City, tracked data on nearly 8,000 non-diabetic adults who had high blood pressure.

The ...

MONDAY, Nov. 14, 2016 (HealthDay News) -- Weight-loss surgery may significantly reduce obese people's risk of heart failure, a new study indicates.

Researchers compared more than 25,800 obese people who had weight-loss (bariatric) surgery with more than 13,700 obese people who tried to lose weight through a program of major lifestyle changes. Both groups had no history of heart failur...

MONDAY, Nov. 14, 2016 (HealthDay News) -- Women over 50 who follow a high-protein diet could have a higher risk for heart failure, especially if most of their protein comes from meat, researchers report.

The study couldn't prove cause-and-effect. However, postmenopausal women with the most protein in their diet had a 60 percent increased risk of heart failure, compared with women who...

SUNDAY, Nov. 13, 2016 (HealthDay News) -- A combination of an implanted heart device and intensive drug therapy may help boost heart function in end-stage heart failure patients, preliminary results of an ongoing study suggest.

The research focused on 36 patients who were implanted with what's known as a left ventricular assist device (LVAD), a kind of heart pump.

"Patients ...

THURSDAY, Nov. 10, 2016 (HealthDay News) -- A new discovery in mice may boost efforts to find an effective treatment for heart failure in humans, researchers say.

Scientists at the Gladstone Institutes in San Francisco tested an estimated 5,500 chemicals and identified two that help transform scar tissue in the heart into healthy, beating heart muscle.

When heart muscle is d...

MONDAY, Oct. 17, 2016 (HealthDay News) -- Contrary to common belief, coffee doesn't seem to increase the risk of irregular heartbeats in people with heart failure, according to a small Brazilian study.

"Our data reassures that most patients with heart disease might drink moderate doses of caffeine-rich beverages with no major risks," said lead researcher Dr. Luis Rohde. He's from the...

FRIDAY, Sept. 30, 2016 (HealthDay News) -- When her mother was diagnosed with heart failure, the award-winning singer and actress Queen Latifah was shocked.

Her mom, Rita Owens, was a New Jersey high school teacher only in her early 50s. But after she passed out at school one day, doctors determined she was one of 6 million Americans with heart failure, a chronic, progressive disorde...

WEDNESDAY, Sept. 28, 2016 (HealthDay News) -- Use of prescription-strength ibuprofen, naproxen and other commonly used pain relievers may be tied to a higher risk of heart failure, researchers report.

Medicines like these fall into a category of painkillers known as non-steroidal anti-inflammatory drugs (NSAIDs). These medications may raise a person's relative risk of heart failure by...

FRIDAY, Sept. 16, 2016 (HealthDay News) -- Severe obesity appears to be an independent risk factor for heart failure, a new study suggests.

Researchers from Johns Hopkins University in Baltimore reviewed data from more than 13,000 American adults, average age 54. After accounting for other risk factors such as high blood pressure, high cholesterol and diabetes, the researchers conclud...

TUESDAY, Sept. 13, 2016 (HealthDay News) -- Smoking leads to heart failure by causing thickened heart walls and reducing the heart's ability to pump, a new study shows.

The research also found that smoking more and longer over a lifetime were associated with greater heart damage.

Researchers assessed the hearts of 4,580 U.S. adults using echocardiography -- ultrasound of the...

WEDNESDAY, Sept. 7, 2016 (HealthDay News) -- Atrial fibrillation, a common type of heart rhythm disorder, is associated with a wider range of conditions than previously believed, researchers report.

The findings add "to the growing literature on the association between atrial fibrillation and cardiovascular outcomes beyond stroke," researchers at the University of Oxford in England an...

MONDAY, Aug. 15, 2016 (HealthDay News) -- Automated external defibrillators (AEDs) placed in public spaces can save the lives of people in cardiac arrest.

However, a new Canadian study finds too many of the devices are in buildings that aren't always open, so bystanders can't get them when needed.

The study, "serves as a vivid reminder that 24/7/365 access to AEDs is as im...

TUESDAY, Aug. 2, 2016 (HealthDay News) -- The diabetes drug liraglutide (Victoza) doesn't appear to improve heart function in patients with advanced heart failure, a new study finds.

The theory for this trial was that this drug -- from a class of medications called (GLP-1) agonists -- might interact with the heart's GLP-1 receptors on cells and thereby improve heart function.

...

WEDNESDAY, July 20, 2016 (HealthDay News) -- While there are many obvious benefits to achieving a higher level of education, one you may not have considered is a boost to your heart health.

New research suggests that heart attack survivors with higher levels of education appear less likely to develop heart failure.

Heart failure is a serious complication of heart attack that...

MONDAY, July 11, 2016 (HealthDay News) -- People who develop heart failure after a heart attack may also face a higher risk of cancer, a new study suggests.

And, they may be prone to cancers affecting the lungs or the digestive system, according to the researchers.

"Patients with cardiovascular disease experience a high burden of other diseases and should be followed with t...

TUESDAY, June 28, 2016 (HealthDay News) -- The antidepressant Lexapro may not help heart failure patients suffering from depression, German researchers report.

"Depression in heart failure may not be the same depression patients without heart failure get and who respond well to antidepressants," said lead researcher Dr. Christiane Angermann, a professor of ...

THURSDAY, June 30, 2016 (HealthDay News) -- Watching a video about end-of-life care options may help patients with advanced heart failure choose the approach best for them, a new study finds.

The choices include comfort-focused care versus more invasive care that could extend their days.

"Because the course of heart failure is uncertain, in part because of improved therapies...

WEDNESDAY, June 22, 2016 (HealthDay News) -- Black Americans with a common heart rhythm disorder are at higher risk than whites for serious heart complications and death, a new study finds.

The disorder, called atrial fibrillation, affects about 1 percent of American adults and more than 5 percent of those 65 and older. Atrial fibrillation can raise a person's risk for stroke.

...

WEDNESDAY, June 15, 2016 (HealthDay News) -- Sleep apnea may increase the risk of serious complications in people who have undergone angioplasty to clear blocked heart arteries, researchers say.

In angioplasty, also called percutaneous coronary intervention (PCI), blocked heart arteries are re-opened using a thin catheter inserted through the groin or wrist.

The new study in...

TUESDAY, June 14, 2016 (HealthDay News) -- Texans living in "dry" counties are more likely to suffer heart attacks and congestive heart failure than people living in nearby "wet" counties, where alcohol sales are legal, a new study reports.

But they're also less likely to suffer from atrial fibrillation, a condition where irregular heart rhythms raise the risk of stroke.

...

SATURDAY, June 11, 2016 (HealthDay News) -- Prospects for people with type 2 diabetes and heart disease may be grimmer than previously believed, researchers report.

"Type 2 diabetes accompanied by an acute coronary syndrome needs much more attention, especially in order to prevent yet another major cardiac event," said study leader Dr. William White. He is ...

WEDNESDAY, June 1, 2016 (HealthDay News) -- Getting a flu shot reduces heart failure patients' risk of hospitalization, a new study shows.

"Uptake of the flu vaccination in heart failure patients is relatively low, ranging from less than 20 percent in low and middle-income countries to 50 to 70 percent in high income countries like the U.K.," said study author Kazem Rahimi. He is depu...

THURSDAY, May 26, 2016 (HealthDay News) -- Physical activity may help extend survival for patients with heart failure, a new review suggests.

"Patients with heart failure should not be scared of exercise damaging them or killing them," said principal investigator Rod Taylor, director of the Exeter Clinical Trials Unit at the University of Exeter Medical School, in England.

"...

TUESDAY, May 24, 2016 (HealthDay News) -- Risk of heart failure appears high within a few years of a first heart attack, a new study finds.

"Heart failure is a major medical problem with a high chance of hospitalization and death," said study author Dr. Johannes Gho, a cardiology resident at the University Medical Center Utrecht in the Netherlands.

Heart failure means the he...

FRIDAY, May 20, 2016 (HealthDay News) -- An updated guideline adds two new types of drugs to the list of treatment options for heart failure.

In people with the condition, the heart can't pump enough blood throughout the body.

The two new treatments in the updated guidelines are an angiotensin receptor-neprilysin inhibitor (valsartan/sacubitril), sold as Entresto, and a sino...

SATURDAY, May 14, 2016 (HealthDay News) -- People who get their high blood pressure down to normal levels may substantially cut their risk of heart disease -- even if they're elderly or have already had heart problems, new research suggests.

The study results, from a major clinical trial called SPRINT (Systolic Blood Pressure Intervention Trial), add to evi...

FRIDAY, May 6, 2016 (HealthDay News) -- When there's a real chill in the air, your risk of being hospitalized for heart failure rises, a new study suggests.

Cold weather also seems to boost the risk of hospitalization for both heart failure and atrial fibrillation, a condition characterized by an irregular heart rhythm.

"In the past, seasonal differences have been noted for ...

THURSDAY, May 5, 2016 (HealthDay News) -- There's a strong link between the heart rhythm disorder atrial fibrillation and race, a new study says.

Whites with heart failure are much more likely to have atrial fibrillation (AF) than blacks or Hispanics with heart failure, the study authors said.

Heart failure is a common risk factor for atrial fibrillation. Heart failure affe...

TUESDAY, April 5, 2016 (HealthDay News) -- Diabetes drugs containing saxagliptin and alogliptin may raise the risk of heart failure, particularly in patients with heart or kidney disease, U.S. health officials warned Tuesday.

Drugs containing these ingredients are Onglyza (saxagliptin), Kombiglyze XR (saxagliptin and metformin extended release), Nesina (alogliptin), Kazano (aloglipti...

TUESDAY, April 5, 2016 (HealthDay News) -- Hispanics have higher rates of heart pumping problems than other Americans, yet many don't know they have a disorder that can lead to heart failure, a new study finds.

The research included more than 1,800 Hispanic people. They were between 45 and 74 years old. They lived in New York City, Chicago, Miami and San Diego. About half had a blood ...

MONDAY, April 4, 2016 (HealthDay News) -- Regular doses of vitamin D3 may improve heart function in heart failure patients, a new British study suggests.

"These findings could make a significant difference to the care of heart failure patients," said study leader Dr. Klaus Witte, from the University of Leeds School of Medicine. "It is the first evidence that vitamin D3 can improve hea...

MONDAY, April 4, 2016 (HealthDay News) -- Stem cell therapy shows promise for people battling heart failure, a new study finds.

The clinical trial found that end-stage heart failure patients treated with stem cells harvested from their own bone marrow had 37 percent fewer cardiac events than those who received a "dummy" placebo.

"For the last 15 years, everyone has been talk...

WEDNESDAY, March 30, 2016 (HealthDay News) -- There might be good news for millions of Americans who suffer from heart failure: A trial using gene therapy appears to have boosted patients' cardiac function.

"This type of an intervention would be the ultimate method to reconstruct damaged heart tissue so that it can be mechanically functional again," explained one expert, Dr. Justine L...

WEDNESDAY, March 30, 2016 (HealthDay News) -- At the end of their lives, most people want peace, as little pain as possible, and some control over how they die, a new research review finds.

Researchers said the study gives some sense of how people typically define a "good death."

For those facing a terminal illness, it seems that what matters most is control over the dying p...

MONDAY, March 21, 2016 (HealthDay News) -- Fewer Americans are dying from heart disease compared with 40 years ago, but not all parts of the country are showing the same downward trend, a new federal government study finds.

Researchers say the nation's heart-disease hotbeds have largely migrated south. In the 1970s, U.S. counties with the highest death rates from heart disease were cl...

TUESDAY, Feb. 9, 2016 (HealthDay News) -- Veterans Affairs hospitals seem to do just as well as other U.S. hospitals when it comes to treating older men with heart disease or pneumonia, a new study suggests.

The findings, published online Feb. 9 in the Journal of the American Medical Association, were called "reassuring" in light of recent negative news about the nation's VA he...

SUNDAY, Jan. 17, 2016 (HealthDay News) -- Researchers say they've developed an experimental treatment for a serious heart condition in dogs that might one day benefit people.

Dogs and humans have similar cardiovascular systems and both can develop dilated cardiomyopathy, also known as "weak heart," according to researchers from the University of Washington and the University of Guelph...

TUESDAY, Jan. 12, 2016 (HealthDay News) -- Among people with heart failure, implanted defibrillators benefit women as much as men, a new study finds.

Previous research has shown that implantable cardioverter defibrillators (ICDs) help heart failure patients live longer. And current guidelines recommend that doctors consider adding the devices to standard treatment for all heart failur...