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Results for search "Heart / Stroke-Related: High Cholesterol".

19 Nov

Cholesterol Lowering Drugs and Memory

Statins are not associated with cognitive decline.

Health News Results - 112

Over 2 million Americans with heart disease have used marijuana, despite evidence that it might be harmful to them, a new research review finds.

The report, published in the Jan. 28 issue of the Journal of the American College of Cardiology, comes at a time when many states are legalizing medicinal or recreational marijuana use. And, some studies suggest, a growing number of Am...

Since the 1970s, serious heart disease among childhood cancer survivors had declined remarkably, a new study finds.

The decline suggests that efforts to make cancer treatments, including radiation, less toxic are paying off, researchers say.

For the study, researchers led by Dr. Daniel Mulrooney, from St. Jude Children's Research Hospital in Memphis, Tenn., collected data ...

People with what's known as the "metabolic syndrome" are vulnerable to recurring blood clots, new research shows.

Metabolic syndrome is a collection of conditions, including obesity, high blood sugar, high cholesterol and high blood pressure. These factors put people at risk for diabetes, heart disease and a type of blood clot known as deep vein thrombosis (DVT), researchers say.

...

About 40 million adults in the U.S. take a statin to lower their cholesterol and reduce the risk for heart disease. They might also be getting an added anti-cancer benefit, a growing body of evidence suggests.

Scientists first began investigating a connection between statins and cancer while looking at the drug's potential long-term side effects. Early animal studies that showed stat...

The U.S. Food and Drug Administration on Friday gave expanded approval to a prescription form of fish oil called Vascepa, to help prevent heart trouble in people at high risk who are already taking statins.

Vascepa (icosapent ethyl) was already FDA-approved for a small percentage of patients with exceptionally high blood levels of triglycerides, a type of blood fat.

The new ...

If you can tackle a tough workout, that may bode well for your longevity, new research suggests.

A woman's risk of dying from heart disease, cancer or other causes is much lower if she can engage in vigorous exercise, scientists report.

The new study included more than 4,700 middle-aged and older women, average age 64, who were referred for treadmill exercise echocardiograph...

Though weight-loss surgery can do wonders for your waistline, a new study suggests it might also reverse subtle damage to your heart.

The research included 38 obese patients who had weight-loss surgery and 19 obese patients who were on the waiting list for weight-loss surgery.

At the start of the study, 58% of patients in the surgery group had subclinical heart disease -...

Rising levels of cholesterol among young adults is strongly tied to long-term odds for the number one killer, heart disease, a new study finds.

The new global study involved data on more than 400,000 people from 38 different trials. Their health was tracked for an average of more than 13 years, but some were followed for up to 43 years.

The resear...

Many patients who have an artery-opening procedure don't understand or remember information they receive before their surgery, and most have unrealistic expectations about what it will do for them, a new study finds.

Researchers examined the effectiveness of informed consent -- which is meant to provide the risks and benefits of a procedure -- given to a group of patients before they ...

Concerns that cholesterol-lowering statin drugs can impair brain health appear to be unfounded, according to new research.

"Statins won't make you stupid or cause memory loss," said lead researcher Dr. Katherine Samaras, a professor of medicine at St. Vincent's Clinical School of Medicine in Darlinghurst, Australia.

And for some people at risk of dementia, statins like L...

Prescription-strength fish oil slows the development of artery-clogging plaques, according to early results from an ongoing clinical trial.

Icosapent ethyl, sold under the brand name Vascepa, is a drug derived from fish that contains pure EPA, a key nutrient in fish oil. In the new study, Vascepa appeared to put the brakes on key aspects of plaque formation in vessels after nine month...

Regular exercise lowers older adults' risk of heart disease and stroke, even if they have health problems such as high blood pressure or diabetes, researchers say.

For the new study, researchers analyzed data from more than 1 million people aged 60 and older in South Korea. The study participants' health was checked in 2009 to 2010, again in 2011 to 2012, and they were followed until ...

Could your chosen profession determine the health of your heart?

It could certainly have an influence, new research suggests.

Scientists analyzed data from more than 65,000 postmenopausal women in the United States and found that several jobs were associated with poor heart health.

Compared to women with other jobs, the risk of poor heart health was: 36% higher...

Vaping isn't necessarily better for your heart health than smoking tobacco, a pair of new studies argue.

They report that use of e-cigarettes negatively affects risk factors for heart disease in ways similar to traditional tobacco cigarettes:

  • Levels of bad cholesterol and triglycerides are elevated in people who use e-cigarettes, according to results from the first stud...

Late dinners and heavy evening snacking do no favors for women's hearts, a new study suggests.

Researchers at New York City's Columbia University found that those who ate more of their daily calories in the evening had a higher risk of heart disease.

One cardiologist who looked over the new findings wasn't surprised by the effect.

"The way metabolism, circadian rhy...

Many people who take cholesterol-lowering statins may not benefit from them, researchers say.

Drugs like atorvastatin (Lipitor) and fluvastatin (Lescol) provide little value to people without heart disease, new research shows. Yet these heart-healthy folks represent a sizable number of statin users.

While statins for people with heart disease isn't controversial, their use ...

When children with genetically high cholesterol are prescribed statins, it can drastically cut their risk of heart disease and death before the age of 40, a new study finds.

At issue is a condition called familial hypercholesterolemia (FH), an inherited genetic disorder that causes levels of "bad" LDL cholesterol to soar. It begins at birth, and people with FH have a high risk of deve...

Chemotherapy can be hard on the heart, but an individualized exercise program may mitigate some of that damage, new research suggests.

Heart problems are a common side effect in patients with cancer because cancer treatments can impair heart function and structure or accelerate development of heart disease, especially when patients have risk factors such as high blood pressure, accor...

"I must confess, I was dumb," Sen. Bernie Sanders said Tuesday, referring to his decision to ignore recent signs that he was putting too much strain on his heart.

Sanders left a Las Vegas hospital on Friday after being admitted with chest pains last Tuesday. His doctors have said the 78-year-old suffered a heart attack.

Sanders started experiencing chest pain at a campaign e...

Scientists are taking the wrappings off an age-old malady.

Clogged arteries are a heart problem that's dogged humanity for millennia, finds a new imaging study of mummies.

Mummified arterial tissue shows evidence of cholesterol plaque buildup in people who lived anywhere from 2000 BC to 1000 AD, said lead researcher Dr. Mohammad Madjid.

These weren't just bigwigs ...

If you are older and you have heart disease, you might think you should take it easy. But new research suggests the opposite is true.

Exercise is especially beneficial for patients who have a physical impairment, the study authors found.

"Aging is associated with several factors such as increased inflammation or oxidative stress that predispose people to cardiovascular disea...

Senator Bernie Sanders left a Las Vegas hospital on Friday after being admitted with chest pains on Tuesday; his presidential campaign is now saying the 78-year-old suffered a heart attack.

Sanders experienced chest pain at a campaign event and received two stents to open a blocked artery. He has cancelled public events for the time being, The New York Times reported.

Senator Bernie Sanders was treated for a blocked artery after suffering chest pain on the campaign trail Tuesday evening.

The 78-year-old presidential hopeful received two stents to open the blockage. He has cancelled public events for the time being, The New York Times reported Wednesday.

"Senator Sanders is conversing and in good spirits. He will be resting up over ...

A new study proves that the old adage "use it or lose it" is definitely true when it comes to fitness.

After just two weeks of sedentary behavior, formerly fit people had:

  • A decline in heart and lung health
  • Increased waist circumference
  • Greater body fat and liver fat
  • Higher levels of insulin resistance

"The study showed th...

Could popping just one pill a day keep your heart and blood vessels humming along for years to come?

Possibly. Researchers just tested a combo pill containing low doses of two blood pressure medications, a statin and a medication that keeps you from retaining excess fluid. They estimated that taking the polypill over a year reduced the risk of heart disease and blood vessel disease b...

Heart attack patients often take longer to seek help if they have gradual symptoms, which may put them at increased risk of death, researchers say.

Gradual symptoms begin with mild discomfort that slowly worsens, while abrupt symptoms are sudden and severe pain, according to authors of a study published Sept. 12 in the European Journal of Cardiovascular Nursing.

"Both...

Small, lasting changes in cholesterol and blood pressure levels can dramatically reduce the risk of heart disease and strokes over a lifetime, new research suggests.

The large study found that a combination of a drop in LDL cholesterol (the bad type) of 14 mg/dL and a 5 mm Hg drop in systolic blood pressure (the top number in a blood pressure reading) cut the lifetime risk of heart di...

An unhealthy lifestyle is a bigger contributor to heart disease than genetics for many younger adults, according to a new study.

The findings show that good health habits should be a key part of prevention efforts, even in people with a family history of early heart disease, researchers said.

The study included 1,075 people under age 50. Of those,...

The treatments that childhood cancer patients receive often save their lives, but they also make survivors prone to heart troubles, a new study finds.

For the study, researchers examined heart disease rates in nearly 7,300 childhood cancer survivors (diagnosed at an average age of 7) and a "control group" of more than 36,000 people without cancer in the province of Ontario, Canada.

Your lunch leftovers are doing no favors for urban birds' hearts, new research shows.

Fatty food scraps may be boosting the cholesterol levels of crows in U.S. cities, but whether it's a threat to their health isn't clear.

A team from Hamilton College in Clinton, N.Y., analyzed blood cholesterol levels of 140 crow nestlings in urban and rural areas of California. Those in ur...

Imagine a single pill loaded with a battery of heart medications that you take once a day to cut your chances of heart attack, stroke and heart failure.

A new clinical trial has turned that idea into reality.

The "polypill" reduced the risk of life-threatening heart health problems by more than one-third during a five-year period in a group of more than 3,400 people aged 50 ...

Heart experts are advising that prescription-strength fish oil pills might help lower excess levels of blood fats known as triglycerides.

The pills contain heart-healthy omega-3 fatty acids. When prescribed by a doctor, these meds can lower high triglyceride levels by 20%-30%, according to a new American Heart Association science advisory.

"From our review of the evi...

Want to reduce your risk of dementia? Take care of your heart.

That's the takeaway from a new study that suggests good heart health in middle age could lower your odds for problems with thinking and memory later in life.

The study included nearly 7,900 British adults who did not have heart disease or dementia at age 50. Over an average 25-year followup, 347 cases of dementia...

As far as scientists know, humans are the only species that get heart attacks linked to clogged arteries.

Now, new research suggests that just one DNA change occurring 2 to 3 million years ago may be to blame.

The finding might give insight into how to prevent and treat the attacks, according to researchers at the University of California, San Diego (UCSD). Already, they say...

Heart attacks, strokes and other heart problems are more likely in high-risk patients denied access to cutting-edge cholesterol-busting drugs called PCSK9 inhibitors, a new study reports.

Patients are 16% more likely to have a heart-related health crisis if their PCSK9 prescription is rejected than if it is covered and filled for a year, according to researchers.

Patients wh...

Act sooner rather than later to prevent heart disease, a new study suggests. This means young adults should not put off treating high blood pressure or unhealthy cholesterol levels.

The study involved more than 36,000 Americans. It came to some sobering conclusions about young adults with high blood pressure or elevated LDL cholesterol (the "bad" kind): They may face increased risks o...

If you trim out only 300 calories a day -- the equivalent of six Oreo cookies -- that could be all it takes to cut diabetes and heart disease risk, new research suggests.

In the study, just over 200 adults younger than 50 with a healthy weight or just a few extra pounds were told to reduce their calorie intake by 25% for two years. Their ability to achieve that goal varied, and th...

If you're an older woman, your heart disease risk might be shaped by the shape of your body.

Researchers report that if you look more like an apple than a pear, your chances of heart trouble are heightened, even if you are a normal weight.

Interestingly, women who carried their weight in their legs had a significantly lower risk of cardiovascular disease, the study a...

New research offers a compelling case for staying in school: American adults who spent more time in the classroom as kids have a lower risk of heart disease.

"As a society, we should be thinking about investing in social policies to improve overall health and reduce health care costs," said study author Dr. Rita Hamad. She's an assistant professor of family and community medicine at ...

Green tea is a popular health trend, with many people sipping it in hopes of deriving benefits from the brew.

There's nothing wrong with that, dietitians say -- green tea is a healthy drink loaded with antioxidants. But the jury's still out on many of its purported health benefits.

"Clinical trials related to green tea are still in their early stages," said Nancy Farrell All...

Could soaking in hot water followed by light exercise work as well on peripheral artery disease (PAD) as a longer bout of exercise does?

The authors of a new study suggest it could, but some PAD experts aren't convinced.

Peripheral artery disease affects about 8.5 million Americans. Only about one in four people in the United States is even aware of the disease, however. <...

For folks who hate to fast before getting a blood test to check their cholesterol levels, a new study delivers some good news.

Most people may not have to abstain from everything but water before having the test, the study found.

"We hope this study will be the final nail in the coffin, providing strong evidence that within the same person, fasting or not before a lipid leve...

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 when patients had the procedure a few days afte...

More than 1 million Americans have a genetic condition that pushes their cholesterol to dangerously high levels, but many don't know it.

Now, researchers offer a possible way to get more people with so-called familial hypercholesterolemia into treatment for this potentially life-threatening problem.

"The blood donor system could be a portal to understand who has genetic chol...

Despite an epidemic of childhood obesity, the cholesterol levels of American kids have been improving over the past 20 years, a new study shows.

Researchers found that since 1999, levels of "bad" LDL cholesterol among U.S. children and teens have declined, while levels of "good" HDL cholesterol have risen.

That's the good news, researchers report in the May 21 issue of the <...

High cholesterol is a risk factor for heart disease, but not all forms of it are the same. An underdiagnosed genetic condition called familial hypercholesterolemia can cause dangerously high levels of cholesterol at an early age.

While scientists have determined FH is caused by genetic mutations that affect the body's ability to remove LDL, or "bad" cholesterol, they haven't pinned d...

LDL cholesterol – the so-called "bad" cholesterol – is known to narrow arteries, which can lead to heart attacks and strokes. It's also now suspected of contributing to venous thromboembolism, new research suggests.

The preliminary study, presented Tuesday at the American Heart Association's Vascular Discovery Scientific Sessions, looked at genes and proteins that might i...

Bucking a longstanding upward trend, new data shows that the percentage of Americans taking any prescription drug has fallen slightly over the past decade.

Still, nearly half -- 45.8% -- of Americans said they took at least one prescription medicine over the past month, according to a national survey conducted in 2015-2016.

That's a slight dip from the 48.3% of Amer...

Carl Korfmacher was 9 years old when his father, Ron, returned from the Mayo Clinic for a checkup in the early 1970s.

Though he was lean and seemed fit, his father had been experiencing chest pains and coughing. His cholesterol was high. Plus, he was a heavy smoker. As he arrived home that day, July Fourth, his 37th birthday, Ron Korfmacher assured his family everything was going to ...

Cancer treatments save lives, but they can also compromise the heart in the long run. Now, new research shows that many U.S. cardiologists aren't trained to treat this unique group of patients.

Heart disease and cancer are the two main causes of death in the United States, but advances in early detection and treatment of cancer have resulted in rising numbers of cancer survivors. By 2...

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