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Louisiana teachers' union concerned about educators' future; Supreme Court hears arguments in Trump immunity case; court issues restraining order against fracking waste-storage facility; landmark NE agreement takes a proactive approach to CO2 pipeline risks.

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Speaker Johnson accuses demonstrating students of getting support from Hamas. TikTok says it'll challenge the ban. And the Supreme Court dives into the gray area between abortion and pregnancy healthcare, and into former President Trump's broad immunity claims.

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The urban-rural death divide is widening for working-age Americans, many home internet connections established for rural students during COVID have been broken, and a new federal rule aims to put the "public" back in public lands.

ID Hunters: Take Aim at Heart Safety

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Monday, November 5, 2012   

BOISE, Idaho - Thousands of hunters are in the woods and fields of Idaho this month, and the American Heart Association is encouraging them to be "heart smart" as well as safe with their firearms and bows. The combination of physical activity and the excitement of the hunt, plus conditions such as weather and altitude, can be strenuous.

Cardiologist Bob Oatfield says hunters need to be aware of heart attack symptoms.

"The single biggest thing for most men is going to be chest heaviness, tightness or just discomfort. It may radiate into the neck or the arms, although of all of the places it radiates, that which is most significant usually is the neck."

Another health issue to watch for is a stroke. Warning signs include slurred speech, sudden dizziness and weakness in the face, arm or leg. Oatfield warns anyone with symptoms of stroke or heart attack to call 911 immediately.

Those at the greatest risk include people who do not get regular physical activity and those who smoke, Oatfield says.

"Smoking increases the carbon monoxide in our blood and it decreases the delivery of oxygen, so you're working much harder to get to the same point as somebody who is a nonsmoker. The second major issues is diabetes. We work under a paradigm now that all diabetics have coronary disease, irrespective of age."

In a 2007 study, 25 middle-aged hunters were fitted with heart monitors, and researchers found that all but three had higher heart rates in the field than their maximum in treadmill tests. Some doctors recommend that hunters go out with a buddy and carry a cell phone and an uncoated aspirin tablet.

More information is available at www.heart.org.




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