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SCOTUS skeptical that state abortion bans conflict with federal health care law; Iowa advocates for immigrants push back on Texas-style deportation bill; new hearings, same arguments on both sides for ND pipeline project; clean-air activists to hold "die-in" Friday at LA City Hall.

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"Squad" member Summer Lee wins her primary with a pro-peace platform, Biden signs huge foreign aid bills including support for Ukraine and Israel, and the Arizona House repeals an abortion ban as California moves to welcome Arizona doctors.

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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.

Cardiac Arrest or Heart Attack? NC Residents Urged to Learn Difference

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Friday, February 17, 2023   

Heart disease killed more than 19,000 North Carolinians in 2020, according to the latest data from the Centers for Disease Control and Prevention, second only to cancer in the state, and more than Alzheimer's, diabetes and kidney disease combined.

February is American Heart Month, and experts said it is important to know the difference between a heart attack and cardiac arrest.

According to UnitedHealthcare, heart attacks occur when clogged arteries block blood flow to the heart, while cardiac arrest means the heart has stopped beating due to an electrical malfunction, resulting in an abnormal heartbeat.

Dr. Ravi Johar, chief medical officer for UnitedHealthcare, said someone having a heart attack often shows classic symptoms.

"You have tightness, pressure, aching in the chest, and then in the arms -- especially the left
arm -- and it can spread up actually in the neck, jaw, back," Johar outlined. "There's shortness of breath, there's fatigue, lightheadedness, dizziness, usually a feeling of heartburn or abdominal pain and nausea with a heart attack."

Johar pointed out cardiac arrest happens more suddenly, and is often caused by blunt trauma to the chest, which disrupts the heart's electrical circuitry, causing it to stop suddenly.

Johar emphasized both conditions are potentially deadly emergencies and require a call to 911. CPR can also save lives, and Johar encouraged people to be trained in the most up-to-date techniques. He added starting CPR quickly can mean the difference between life and death.

"You can start to have brain death within about three minutes or so, and irreversible damage within eight minutes after the heart stops beating," Johar stressed. "If you can start something prior to that, there's a tremendous chance of improvement, and almost a miraculous improvement, in many cases."

CPR techniques are often modified and updated according to the latest research, but the American Heart Association said effective CPR will always come down to effective chest compressions, minimal interruptions and proper hand placement on the chest. You can find CPR classes online at redcross.org.

Disclosure: UnitedHealthcare contributes to our fund for reporting on Health Issues. If you would like to help support news in the public interest, click here.


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