cardiac arrest

Cardiac arrest is a sudden stop in effective blood flow due to the failure of the heart to contract effectively. Symptoms include loss of consciousness and abnormal or absent breathing. Some people may have chest pain, shortness of breath, or nausea before this occurs. If not treated within minutes, death usually occurs. The most common cause of cardiac arrest is coronary artery disease. Less common causes include major blood loss, lack of oxygen, very low potassium, heart failure, and intense physical exercise. A number of inherited disorders may also increase the risk including long QT syndrome. The initial heart rhythm is most often ventricular fibrillation. The diagnosis is confirmed by finding no pulse. While a cardiac arrest may be caused by heart attack or heart failure, these are not the same. Prevention includes not smoking, physical activity, and maintaining a healthy weight. Treatment for cardiac arrest is immediate cardiopulmonary resuscitation (CPR) and, if a shockable rhythm is present, defibrillation. Among those who survive targeted temperature management may improve outcomes. An implantable cardiac defibrillator may be placed to reduce the chance of death from recurrence. In the United States, cardiac arrest outside of hospital occurs in about 13 per 10,000 people per year (326,000 cases). In hospital cardiac arrest occurs in an additional 209,000. Cardiac arrest becomes more common with age. It affects males more often than females. The percentage of people who survive with treatment is about 8%. Many who survive have significant disability. Many U.S. television shows, however, have portrayed unrealistically high survival rates of 67%. Wikipedia
The Straits Times Fri, 02/16/2018 - 07:05

Transgender women can breastfeed, first case study shows
Dr Tamar Reisman and Zil Goldstein, a nurse practitioner, put the woman, who was born a male, on a regimen of drugs.
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The New York Times Fri, 02/16/2018 - 06:53

Transgender Woman Breast-Feeds Baby After Hospital Induces Lactation
A transgender woman breast-fed a baby for 6 weeks, in what may be the first such documented case of induced lactation.
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The Sydney Morning Herald Thu, 02/15/2018 - 08:03

Former bikie boss Mick Hawi shot dead in Rockdale car park
The crime figure was ambushed as he sat in his car at a Fitness First carpark in Sydney's south. He was pronounced dead hours later.
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The Sydney Morning Herald Thu, 02/15/2018 - 05:21

Bikie boss Mick Hawi shot in the face in Rockdale car park in Sydney's south
Breaking: The crime figure was ambushed as he sat in his car at a Fitness First carpark in Sydney's south.
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HuffPost Thu, 02/15/2018 - 04:03

What Bullets Do To Bodies
The gun debate would change in an instant if Americans witnessed the horrors that trauma surgeons confront every day.
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Newshub Wed, 02/14/2018 - 23:54

Transgender woman successfully breastfeeds baby in world first
Doctors say the baby is perfectly healthy.
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