Entries Tagged as 'Prevention'

StopAfib.org Announces Atrial Fibrillation Month

Atrial fibrillation patient resource, StopAfib.org, announces that September of 2008 has been designated as Atrial Fibrillation Month in order to raise awareness of atrial fibrillation, a life-threatening irregular heartbeat.

Atrial fibrillation, or afib, is a misfiring of the heart’s electrical signals and involves rapid or irregular heartbeats or quivering of the heart’s upper chambers.

Often considered benign, this cardiac arrhythmia can actually lead to congestive heart failure or stroke. One-third of atrial fibrillation patients will have a stroke, and afib is responsible for 105,000-140,000 strokes per year in the United States. Stroke, the #3 killer, takes at least one person every hour and is the #1 cause of permanent disability. For more about stroke risks from afib, see http://www.stopafib.org/stroke.cfm

Over five million Americans now suffer from atrial fibrillation, where the heart goes out of control with little warning and for no apparent reason. It’s a frightening occurrence that will impact millions more as atrial fibrillation overtakes aging baby boomers. The Mayo Clinic estimates that by 2050 at least 16 million Americans will have it.

To learn more, including what you and others can do, see September is Atrial Fibrillation Month Focusing on Life-Threatening Irregular Heartbeat

Please spread the word and help raise awareness.

Hear Your Heart to Reduce Stress and Save Your Life

Stress reduction through heart coherence, by Vreni Gurd, is great food for thought for anyone dealing with stress, especially for those with atrial fibrillation triggered by stress.

Some interesting comments from the article:

The brain and the heart are connected via the autonomic peripheral nervous system, which is not under conscious control and regulates organ function.

The sympathetic branch (fight or flight), raises heart rate, blood pressure etc. whereas the parasympathetic branch slows heart rate, lowers blood pressure etc. The goal for optimal health is to have the two branches balance each other.

So, learning how to control the heart can make a huge difference in our ability to come to peace with the emotional brain.

These ideas come from a book, The Instinct to Heal - Curing Depression, Anxiety, and Stress without Drugs and without Talk Therapy, by David Servan-Schreiber, M.D., PhD

Gurd concludes:

It is said that we are happiest when we follow our heart, so learning to hear what our heart is telling us can be very valuable indeed.

Amen. In my most popular speech and signature story, Hear Your Heart, I talk about how hearing your heart can actually save your life. It saved mine.

Do you have a story about hearing your heart?

Exercise Prevents Atrial Fibrillation in Elderly

A new study in Circulation indicates that light exercise can help prevent atrial fibrillation in older people, reducing the risk 22 to 44 percent.

That sounds great, but is exercise right for everyone, especially elderly? Probably not, especially if we already have atrial fibrillation. Exercise brings on atrial fibrillation in some people; it stops atrial fibrillation in others.

While exercise may be safe for most people, it’s probably wise to pay attention to your atrial fibrillation triggers in case it works differently for you.

Read about the study…

Having Sleep Apnea Can Cause Night Heart Attacks

If you have atrial fibrillation related to sleep apnea, you’ll want to check out this article as it could save your life.

Caution For Those With Atrial Fibrillation Related to Sleep Apnea

Foods That May Prevent Atrial Fibrillation

Last time, we mentioned the Micronutrient Information Center of the Linus Pauling Institute at Oregon State University. Here’s some additional information from there related to cardiac arrhythmias:

“Walnuts are especially rich in alpha-linolenic acid, an omega-3 fatty acid with a number of cardioprotective effects, including the prevention of cardiac arrhythmias that may lead to sudden cardiac death.”

So, walnuts can help prevent cardiac arrhythmias. Wow!

Other good sources of alpha-linolenic acid (ALA) are flaxseed, flaxseed oil, walnut oil, canola oil, mustard oil, soybean oil, and tofu.

If you’re not familiar with flaxseed, check out my flaxseed article.

If you have atrial fibrillation, it might be worth considering adding these foods to your diet.

Do these foods help with your afib?

Mayo Clinic Finds Why Atrial Fibrillation Runs in Some Families

Mayo Clinic researchers have discovered a genetic mutation that may be responsible for atrial fibrillation in families. They scanned the entire human genome and discovered a genetic mutation common to all family members with atrial fibrillation.

Read more about this

The Role of Coffee in Atrial Fibrillation

Is there anyone with atrial fibrillation who hasn’t been told that coffee and caffeine can cause or trigger atrial fibrillation?

The first step to controlling atrial fibrillation, we’re often told, is to eliminate coffee. Because of this, coffee and caffeine are frequent topics on afib discussion forums.

But there’s interesting information about coffee at the Micronutrient Information Center of the Linus Pauling Institute at Oregon State University.

This fascinating site contains interesting facts, such as that unfiltered coffee can raise total cholesterol and bad cholesterol (LDL) levels. In addition, coffee consumption is associated with decreased risk of Type 2 diabetes, Parkinson’s disease, and liver disease, and there is no evidence that it increases the risk of cancer. It can increase blood pressure, but most studies found no increased cardiovascular disease risk from moderate consumption.

What was most interesting, though, was the relationship of coffee and cardiac arrhythmias, such as atrial fibrillation. According to the site,

“Clinical trials have not found coffee or caffeine intake equivalent to 5-6 cups/d to increase the frequency or severity of cardiac arrhythmias in healthy people or people with CHD. A large prospective study in the US that followed more than 128,000 people for 7 years found no association between coffee consumption and sudden cardiac death. More recently, two prospective studies in Scandinavia found no association between coffee consumption and the risk of developing atrial fibrillation, a common supraventricular arrhythmia.”

So, according to this, coffee, even 5-6 cups per day, doesn’t play a role in developing atrial fibrillation or increasing the frequency or severity of arrhythmias.

When this topic comes up on a discussion forum, someone will inevitably say that they drink as much coffee they want as long as it’s organic or it’s decaf.

What has been your experience with coffee and afib? Does cutting out coffee or caffeine decrease or eliminate your atrial fibrillation? Or does it make it any difference at all?

How many of us grab some coffee when we’re stressed? Could it be stress, not coffee, that’s the culprit?

Tim Russert’s Heart Attack: Was He Our Canary in the Coal Mine?

Since the shocking death of political commentator Tim Russert a few days ago, we have seen a huge outpouring of love and respect for this man who was so admired. I admired him, too, but this post is not about what his life taught us, but about what his death taught us.

Many of us with atrial fibrillation also have heart disease. Even those with lone atrial fibrillation may be at risk for heart disease. Thus this story hits close to home for many of us even though it’s not about atrial fibrillation.

We were shocked that Tim Russert was taken from us at age 58. Why, and how could that happen to one so young? Why couldn’t he have been saved?

While heart attack symptoms for men are usually overt, and for women subtle, there are some men for whom the symptoms are subtle as well. So for many of us, a heart attack is the first recognizable symptom. He may have had subtle symptoms that could have saved him had they been recognized and acted on in timethat’s how I had a different outcomebut maybe not as it’s not always possible.

We’ve since heard from Tim’s doctor that an autopsy showed that he had coronary artery disease and an enlarged heart, which is often a by-product of the heart having to work too hard. A cholesterol plaque ruptured an artery, caused a clot, and led to his death.

His coronary artery disease was being treated with medication and exercise, but medication doesn’t generally reverse significant heart disease and you have to question whether he was able to find time to exercise with his intense job.

He had just had a good stress test, too. Of course, passing a stress test is no guarantee of good heart healthit’s a reasonable screening test, but it’s only accurate at indicating heart disease in about 2/3 of men and only 1/3 of women.

Interestingly, Tim had just come back from a trip to Italy with his family to celebrate son Luke’s college graduation. Some doctor blogs have suggested this as a possible source of a clot. This hit home for me because my very first episode of atrial fibrillation was just a few days after my own long flight back from Italy. I had artery clots (not vein clots from “economy class syndrome”) and a close call with stroke. Tim’s trip to Italy could have played a role.

To me it seems that Tim’s intensity and relentlessly high standards drove him to literally work himself to death, the same as what almost happened to me. His colleague, Tom Brokaw, said, “He worked to the point of exhaustion so many weeks.” That sure sounds familiar.

It didn’t help that his role in “Meet the Press” was to confront. And the media business is stressfulalways on deadline and always trying to scoop the other media. The stress on Tim’s face told us that he was a heart attack waiting to happen.

Is Tim Russert the canary in the coal mine for the rest of the media? There are so many heart attacks just waiting to happen there. In one particularly heated Fox News debate about immigration, Bill O’Reilly was so angry that the veins on his face popped outI thought he would have a heart attack or stroke right there. His sparring partner, Geraldo Rivera, appeared equally angry and at risk. Come on, guys, take it easy! It’s not worth a heart attack!

The media isn’t the only occupation at riskthere are many other high-stress occupations as well.

What about you? Will this be a reality check for you? If you need to, will you make changes that will save your own life?

Heart attacks can be prevented. Eating right, exercising, managing the insidious stress that hijacks healthy habits, getting enough sleep, and taking proactive control of your healththe HEART Program’s five simple stepssaved my life and could have saved Tim’s, too.

If you need help, there are many books out there (including my own). Just do something to save your own life.

It was so easy to like and admire Tim, and he really made us think. He was always influencing and teaching us. May he influence and teach us in death just as he did in life.

Women, Atrial Fibrillation, and Inflammation

Since I posted a few days ago on Statins Help Women with Atrial Fibrillation, Hans Larsen, owner of the Lone Atrial Fibrillation Bulletin Board, created a great recap of studies related to inflammation and atrial fibrillation, including lone atrial fibrillation (afib without any underlying heart disease). It’s definitely worth checking out to find out more about inflammation.

Some findings he included were really fascinating, such as that being out of normal sinus rhythm can cause inflammation, rather than the other way around. Also, inflammation may not be as important in true lone atrial fibrillation.

Importantly, most studies on afib and inflammation have been on populations that were mostly men. That’s why the statin study is so unique - it’s an afib study in WOMEN, FINALLY! We know that afib is slightly different in women and it’s nice to finally have some afib studies that tell us what happens for women. 

So, if statins’ anti-inflammatory properties were beneficial for women (in this case, post-menopausal women with existing heart disease) by decreasing their atrial fibrillation risk, then natural anti-inflammatories should also be beneficial for many, if not most, women in decreasing their afib risk. We know that anti-inflammatories are beneficial to men, but it’s good to finally know that this applies to women as well.

Speaking of afib research on women, one study just presented at the Heart Rhythm Society annual meeting showed that women are way under-represented among those referred for catheter ablation. I know that to be the case for surgery as well.

So that means that if you’re a woman with afib, you just may have to be more proactive and assertive to find out all your options to get the atrial fibrillation treatment you deserve.

Atrial Fibrillation and Clueless Doctors

I’m mad and must post this before I explode. Today alone I’ve answered a dozen e-mails or comments from folks suffering with atrial fibrillation around the same theme—their clueless doctors!

Now don’t get me wrong, there are so many good doctors out there. And the doctors to those folks who e-mailed me are probably very good, too. The problem is that most of our doctors don’t truly understand what afib does to us. And part of it may be that we don’t communicate it so that they will understand. So it’s time for us to stand up and tell them exactly what afib does to us.

Afib takes a huge toll, not just physical, but emotional and financial as well. Not just on us, but on our families, too. Here are just a few of those things.

  • Huge medical bills from all those trips to the emergency room, tests, and procedures.
  • No medical insurance–once you have afib, you can’t get medical insurance. If you can get it, you can’t afford it because it’s too expensive. (Try $1,600-$2,500 per month and more just for a family of 3.)
  • Losing time from work, which means lost income.
  • Losing your job, or even having to change careers.
  • Losing cars, houses, life-savings, retirement savings, everything!

In my case, my family had to travel with me as they couldn’t let me out of their sight for fear I’d have blood clots and a stroke while off by myself (due to blood clots and a near-stroke with my very first afib episode). Now that’s expensive!

But we don’t talk about the financial impact—it’s just too embarrassing. We have to change that. If doctors don’t know this, they will just diddle around, experimenting, figuring that they will eventually find a treatment that works while we deal with meds with nasty side effects that make us feel like crap, meds that quickly stop working, or being on Coumadin and looking like we’re battered. We’re the ones suffering, and our doctors just don’t realize what it’s doing to us. Give us an afib cure already!

And while they’re fiddling, Rome is burning. Afib begets afib–the longer you have it, the worse it gets, and the harder it becomes to solve. I hear from so many people that just can’t get it solved because they have had it for so long.

As a patient, I tell my doctors that I want to know all of my options so I can make the decision. And I want to research all the pros and cons and talk with others before I do. As my doctor, you should expect no less from me than to be an informed patient. Help me to be so.

I see many folks just going around their doctors and self-referring to surgeons and EPs (electrophysiologists are cardiologists that specialize in heart rhythms) looking for an atrial fibrillation cure. They shouldn’t have to. Our doctors need to work with us as a team to help us solve this problem. We have to help them truly understand how afib affects us and what it is doing to our families as well.

Life is too short to live it in afib.

So, what about you? What have you experienced? Does your doctor really understand and help you solve this problem?