health

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Breast Cancer Risk Seen for Latinos, Blacks

Scientists find higher prevalance of mutated gene in new study

(Newser) - A genetic mutation that increases the risk of breast cancer has been linked to Hispanic and young black women, according to a new study. The findings could lead to changes in screening, the San Jose Mercury News reports. In the survey of 3,181 women with breast cancer, 16.7%...

Parents Blind to Their Fat Kids
Parents Blind to Their Fat Kids
Dec 25, 2007 3:20 PM CST

Parents Blind to Their Fat Kids

Only 13% recognize when their child is obese

(Newser) - Nearly half the parents of severely overweight children ages 6 to 11 said their child was “about the right weight,” and only 13% recognized that their child had a severe problem, says a University of Michigan study. The results indicate parents think children will “grow out” of...

7 Common Medical Myths
7 Common Medical Myths
Dec 23, 2007 10:49 AM CST

7 Common Medical Myths

Seven quack ideas doctors pass on to patients

(Newser) - Some medical misconceptions are so widespread that even doctors believe them. LiveScience rounds up the seven biggest myths, according to the British Medical Journal:
  1. We only use 10% of our brains
  2. You should drink at least eight glasses of water a day
  3. Fingernails and hair grow after death

Severe Psoriasis Linked to Early Death

Researchers believe inflammation may affect organs

(Newser) - People suffering from severe psoriasis face a significantly increased risk of early death, according to new research. Those with a severe form of the inflammatory skin disease had a 50% increased risk of mortality compared with people without the disease, according to the study in the Archives of Dermatology. "...

Hey, Before You Hit Your Office Holiday Party, Click Here!

Plenty of causes, few cures for hangovers

(Newser) - If the dangers of drunkenness don’t deter you from revelry this holiday season, maybe the agony of a hangover should, Newsweek reports. Some experts call the morning-after malaise “a mini-withdrawal” similar to a recovering alcoholic’s; others say it’s the work of chemicals left over from the...

Country Life Often Opposite of Healthy

Poverty, limited grocery options have rural America in diet 'deserts'

(Newser) - Rural America isn’t all hearty farmland, Newsweek writes: Many country areas are “food deserts,” supplied mainly by convenience stores. With supermarkets distant and healthy food more expensive than junk, impoverished residents often become unhealthy—hungry and fat. “A nutritionist will just say, 'Buy more fruits and...

Son May Have Passed Bird Flu to Father

Chinese case prompts fears of strain spreading between humans

(Newser) - A man in China was diagnosed with the deadly bird flu virus a day after his 24-year-old son died from the disease, raising fears of a strain that can pass from person to person, the Telegraph reports. Health officials don't know for sure if the father caught the virus from...

Fat Kids Risk Adult Heart Health
Fat Kids Risk Adult Heart Health
Dec 6, 2007 5:29 AM CST

Fat Kids Risk Adult Heart Health

Risks remains even if children shed extra pounds

(Newser) - Overweight kids significantly increase their risk their heart disease later in life, a new study has found. Those who carried extra pounds between the ages of 7 and 13 were much more likely to develop heart disease between 25 and 71 even if they were slightly overweight and possibly even...

Antibiotics Don't Help Suffering Sinuses

Drugs make almost no difference, and could hurt: study

(Newser) - Antibiotics don't cure sinus infections and may actually do more harm than good, researchers have found, the Los Angeles Times reports. While more than 80% of US doctors prescribe antibiotics for sinus infections, a study published in the Journal of the American Medical Association found the difference in recovery times...

Twentysomething Virgins Risk Later Sex Problems

Starting sexual activity in 20s linked to dysfunction later

(Newser) - People who wait to have sex until their 20s or beyond are more likely to suffer from sexual dysfunction later in life, scientists say. In particular, men who lose their virginity in their 20s tend to experience later sex-related troubles, ABC News reports. The delay doesn't necessarily cause the difficulty,...

Women Win One in Battle of Bulge
Women Win One in Battle
of Bulge
Nov 29, 2007 5:30 AM CST

Women Win One in Battle of Bulge

Obesity rates have leveled off, holding at 35% since 1999

(Newser) - Obesity rates among American women have leveled off and remained steady since 1999, while rates among American men may be following suit, the CDC reported today. The study’s lead researcher called the trend “great news” for women. Officials will wait to render a final verdict for men, the...

When Life Gives You Grapefruits...
When Life
Gives You Grapefruits...
Nov 27, 2007 4:30 PM CST

When Life Gives You Grapefruits...

Purify their compounds and make super-powerful drugs

(Newser) - Doctors have known for years that grapefruit juice can boost the effects of some drugs to toxic levels, but they're now purifying the compounds responsible to make weak medicines stronger. Florida researchers have used the extracts to pump up an anti-HIV drug, reports the Wall Street Journal. "This is...

Walk It Off: Pedometers Push People to Lose Weight

Researchers note significant drops in blood pressure

(Newser) - New research suggests that wearing a pedometer can significantly increase a person's daily physical activity, which in turn can lower weight and blood pressure. Pedometers, small devices worn on the hip that count steps, can cost as little as $15. Overall, pedometer users increased their physical activity by 26.9%,...

More Women Under 45 Dying of Heart Disease

May reveal impact of obesity, diabetes

(Newser) - Although death rates from heart disease have generally been dropping, more women under the age of 45 are dying, according to the latest research. While the number of deaths is very small—100 more a year in women 35 to 44 years old—health experts worry that the trend shows...

Bush Blames Pork for Spending Veto
Bush Blames Pork for Spending Veto
Nov 13, 2007 3:17 PM CST

Bush Blames Pork for Spending Veto

$606B bill isn't kosher, prez says, ordering Congress to trim

(Newser) - President Bush vetoed a $606 billion domestic spending bill today, accusing Congress of “acting like a teenager with a new credit card.” His rejection of the measure, which included education, health, and job-training funds, will likely lead to a showdown, the Los Angeles Times reports. The House appropriations...

Study: Weight Lessens Some Causes of Death

Infections, Alzheimer's, Parkinson's less likely to kill overweight people

(Newser) - Overweight people are much less likely to die of a plethora of diseases, federal researchers announced today, including Alzheimer’s, Parkinson’s, infections, and lung disease. This gives them a lower mortality rate than people of normal weight, despite higher risk of heart disease and diabetes. “If we use...

Green Mountain State Is in the Pink

Preventive medicine helps Vt. wrest 'healthiest state' crown from Minn.

(Newser) - Vermont is the nation's healthiest state, beating out Minnesota, which has topped the list for the past 4 years. The ranking system takes into 20 factors, such as infant mortality, obesity, and even high school graduation rates, USA Today reports. Mississippi was ranked the country's unhealthiest state, one notch below...

Alzheimer's Less Prevalent Than Suspected

Study finds 10% of Americans over 71 afflicted

(Newser) - A new study estimates that 2.4 million people, or 9.7% of Americans over age 71, have Alzheimer's disease, fewer than originally suspected. Unlike prior studies, which have focused on a small region or select cities, researchers assessed seniors in 42 states to arrive at the "best" estimates...

Daylight Saving Time May Be Health Hazard

The body relies on light cues to keep its internal clock in sync

(Newser) - The modern world's proliferation of artificial light is wreaking havoc on the human internal clock, which relies on natural light cues to regulate the body's cycles, scientists say. And daylight saving time makes things even worse, reports the Washington Post. "From the psychiatric perspective, the extension of daylight saving...

Your Body Really Is a Wonderland
Your Body Really Is a Wonderland
Oct 19, 2007 10:36 AM CDT

Your Body Really Is a Wonderland

Ten things we're betting you didn't know about that fascinating bag of bones

(Newser) - Our bodies may be just organ-filled sacks of chemicals and genes, but their workings are marvelous—and occasionally gross. LiveScience shares 10 of the body's best mysteries:
  1. Your skin has four colors
  2. Your brain automatically responds when someone else laughs, cries, sneezes, or yawns
  3. Our bigger brains have crowded out
...

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