Palangkaraya Post News

By JAMIE STENGLE, Associated Press Writer

New research in teenagers links low levels of vitamin D to high blood pressure and high blood sugar, which can lead to ominous early health problems. The “sunshine” vitamin is needed to keep bones strong, but recent research has linked vitamin D to other possible health benefits. The teen study confirms results seen in adults, linking low levels with risk factors for heart disease, the researchers said.

Teens in the study with the lowest vitamin D levels were more than twice as likely to have high blood pressure and high blood sugar. They were also four times more likely to have metabolic syndrome, defined as have three of more conditions that contribute to heart disease and diabetes — including high blood pressure, high blood sugar, big waists and high cholesterol.

The study’s leader, Jared Reis of Johns Hopkins Bloomberg School of Public Health, said more research will be needed to determine if vitamin D is really behind the health problems and whether getting more would make a difference.
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By Jennifer Thomas
HealthDay Reporter

(HealthDay News) — In yet another sign that obesity poses health risks at any age, new research shows that overweight children as young as age 3 can begin to show signs of cardiovascular disease risk factors.

About 24 percent of U.S. children aged 2 to 5 are overweight, defined as having a body-mass index (BMI) in the 85th percentile or above for their height and age. That number rises to 33 percent among children aged 6 to 11, according to the U.S. Centers for Disease Control and Prevention.

Using data on 3,098 children aged 3 to 6 taking part in the National Health and Nutrition Examination Survey, researchers analyzed levels of HDL, or “good,” cholesterol and C-reactive protein, a marker for inflammation that can warn of cardiovascular disease.
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(HealthDay News) — Stress may play a key role in the development of type 2 diabetes in obese black women, U.S. researchers say.

“Much attention has been given to the role of obesity in the development of type 2 diabetes, but stress may be as important in this at-risk population,” study co-author Anastasia Georgiades, of Duke University in Durham, N.C., said in a news release.

The study included 62 healthy, non-diabetic black women who were asked to recall stressful life events. As they did, the researchers measured the women’s levels of blood sugar and epinephrine, the “fight or flight” hormone that’s released in reaction to stress.

Women with high epinephrine levels (25 picograms or more per milliliter of blood) while recalling stressful events and with more belly fat (33 percent or more of total body fat) had significantly higher fasting glucose scores (about 100 milligrams per deciliter) than women with lower epinephrine levels and less belly fat (85 mg/dl). A fasting blood glucose level of 100 mg/dl is considered within the low range of pre-diabetes, and a level of 125 mg/dl is the benchmark for type 2 diabetes. (more…)

Usain Bolt of Jamaica broke the world record by winning the 200 meters in 19.30 seconds Wednesday night, becoming the first man since Carl Lewis in 1984 to sweep the 100 and 200 gold medals at an Olympics.

Bolt is the first man ever to break the world marks in both sprints at an Olympics. Not even Lewis or Jesse Owens managed that.

Showing what he can do when he runs at full speed all the way through the finish—something he hadn’t done yet in the Beijing Games—Bolt eclipsed the old record of 19.32 seconds set by Michael Johnson in Atlanta in 1996.

Bolt was an astonishing 0.52 seconds ahead of Churandy Martina of Netherlands Antilles, who was second across the finish line but later was disqualified after a U.S. team protest that he had run out of his lane. The third man across the line, Wallace Spearmon of the United States, also was disqualified for leaving his lane. (more…)

The baby, weighing only 600 grams at birth, spent at least five hours inside one of the hospital’s refrigerated storage units, before her parents, who had taken her to be buried, began noticing some movement.

“We unwrapped her and felt she was moving. We didn’t believe it at first. Then she began holding my mother’s hand, and then we saw her open her mouth,” said 26-year-old Faiza Magdoub, the baby’s mother.

The baby was pronounced dead several hours earlier, after doctors at Western Galilee hospital in northern Israel were forced to abort her mother’s pregnancy because of internal bleeding. Magdoub was 23 weeks into her pregnancy.

“We don’t know how to explain this, so when we don’t know how to explain things in the medical world we call it a miracle, and this is probably what happened,” hospital deputy director Moshe Daniel said. (more…)

A 61-year-old Japanese woman has given birth to a surrogate child, an obstetrician in central Japan said on Wednesday. She is believed to be the oldest surrogate mother yet recorded in Japan.

The woman became pregnant with an embryo created from the egg of her daughter, who has no uterus, and sperm from the daughter’s husband, the maternity clinic involved said in a statement.

The clinic is run by Yahiro Netsu, who has defied longstanding opposition to surrogate births from Japanese obstetricians.

The clinic declined to confirm when the woman gave birth or to give her name, citing privacy concerns.
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