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Does “I Know CPR” Mean You Can Do CPR?

While I was browsing the produce section of my grocery store the other day, the sound of a panicked voice coming over the store’s loudspeaker made me jump. “Does anyone in the store know CPR? Anyone? CPR? We need you in baked goods!”

I froze. In theory, I know how to perform CPR — cardiopulmonary resuscitation. I took a two-hour course on it nearly 25 years ago. But I hadn’t given it much thought since then and I certainly hadn’t practiced what I learned.

My mind started whirling as I tried to remember the sequence of steps. They’d changed the rules a few years back — I knew that much — so I wouldn’t have to do mouth-to-mouth resuscitation. But where exactly on the chest was I supposed to push? Should I form a fist and push down with my knuckles, or use the ball of my hand?

Suddenly, sirens wailed outside the store. The rescue squad had arrived. Too late, as I learned afterward, for this man, who was a victim of a sudden cardiac arrest. This type of heart attack strikes so fast that there usually aren’t any warning signs. You might see someone grasp his or her chest, collapse, twitch and gasp a few times, and then lie deathly still.

At that point, every minute counts. Enough oxygen remains in the person’s bloodstream to nourish the brain for several minutes — but a bystander has to circulate oxygenated blood to the brain and other organs by pushing down on the chest hard and fast, mimicking the heartbeat.

I’m a health writer. I knew this intellectually. But until those agonizing moments in the grocery store, I never really understood on a gut level just how important every minute is. Read more »

*This blog post was originally published at Harvard Health Blog*

In Case Of Emergency: How To Prepare For The Unexpected

Would you know what to do if you needed an ambulance or if you had to go to an emergency room?  During 2005, an estimated 115 million visits were made to emergency rooms in the United States – up 31 percent from 1995. About 14 percent of patients arrive via ambulance. Emergency rooms across America are overloaded – partly because many of the almost 50 million uninsured use the emergency room as their primary physician (and partly because we tend to focus on treatment of illness rather than prevention – but that’s another blog post).


During the next two segments, I will take you way behind the scenes and give you tips on how to be prepared in case the unexpected happens and you end up on your way to an emergency room.  This week I play the part of a patient with chest pain and take you inside a New York City ambulance with paramedics Ray Cordi and Hanan Cohen.  Next week my colleague, Richard Schlesinger, and I continue your tour inside the emergency room at New York Presbyterian Hospital/Columbia University Medical Center, the first time this institution (where I am on staff) has ever allowed such inside access to the media.


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**This blog post was first published at CBSDOC.COM**

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