Are you reading this sitting down? Don’t!

by Carolyn Thomas  @HeartSisters

A recent study of over 200,000 Australians suggests that you might want to stand up if you happen to be sitting down right now.  This study*, published in the Archives of Internal Medicine, found that prolonged sitting is a health risk  independent of physical activity, and adds to the growing body of evidence that people who sit the most die the soonest – and, worse, you may not be able to exercise this effect away.

I don’t know about you, but I thought that last finding was disturbing.

In fact, Aussie researchers reported that not even getting regular physical exercise can outweigh the higher mortality risks associated with sitting more than 11 hours a day. Healthy or sick, active or inactive, the more people sat, the more likely they were to die sooner than non-sedentary people.  Continue reading “Are you reading this sitting down? Don’t!”

How runaway stress hurts your heart – and your brain

There are few life events more stressful, in my considered opinion, than surviving a heart attack. Not only is the actual cardiac event a traumatic and overwhelming experience in itself, but what very few cardiologists  tell us before they boot us out the hospital door is how debilitating the day-to-day angst about every little subsequent bubble and squeak can actually be.  I can recall, for example, feeling virtually paralyzed with fear over unexpected chest pains following my heart attack (symptoms, I later learned from my cardiac nurse, that are often called “stretching pain” – common in recently stented coronary arteries). These symptoms turned out to be relatively benign – NOT the massive second heart attack I feared they signaled at the time.

David Ropeik teaches at Harvard and is the author of Risk! A Practical Guide for Deciding What’s Really Safe and What’s Really Dangerous in the World Around You. His observations about worry and chronic stress – such as living with heart disease – may ring true for you.

He recently asked his Big Think column readers:

“Want something else to worry about? Worry about worrying too much. The evidence is building that chronically elevated stress shrinks your brain.”   Continue reading “How runaway stress hurts your heart – and your brain”

What’s the single biggest health threat women face?

One out of every two of you reading this right now will be impacted by cardiovascular disease in your lifetime, warns cardiologist Dr. Noel Bairey-Merz, Director of the Cedars Sinai Women’s Heart Center in Los Angeles. And worse, diagnostic and treatment strategies “developed in men, by men, for men for the last 50 years” are not working so well for women.

Go grab a cup of coffee, sit back, and enjoy this must-see presentation.

Heart disease within “the comfort of denial”

Allie’s puppy, Sam, at the lake

Like me, Allie is a heart attack survivor. In 2009, following  weeks of “normal” cardiac tests and some creative medical misdiagnoses (maybe it’s gall bladder? or dehydration?), the 52-year old ultimately  underwent triple bypass surgery. She was a thin and seemingly healthy mother of four, but she also had a significant family history of heart disease (her Dad had died of a heart attack at age 34, and her brother had survived heart valve replacement surgery 15 years earlier).  Since her heart attack, Allie’s now a blogger, too – usually describing her new plant-based  adventures in the kitchen.

I enjoyed reading one of her recent posts so much that I asked her if I could tell you about it here, too. This one’s not about heart-smart cooking, but about something cardiologists virtually never warn their patients about.  Continue reading “Heart disease within “the comfort of denial””