topics / findingDulcinea

Reused Syringes in Nevada Clinic Prompt Hep. C, HIV Fears - March 06, 2008 12:13 PM

The Southern Nevada Health District discovered that a local clinic was reusing syringes. At least six cases of hepatitis C resulted, more feared.

Low-Fat Diets Better for Heart than Low-Carb - March 04, 2008 09:35 AM

A study showing the disadvantages of low-carb diets with regard to cardiovascular health provides a reason to be wary of Atkins-style diets.

Don’t Lose Sleep over Insomnia ‘Epidemic’ - March 02, 2008 12:03 AM

The health dangers of insomnia draw increasing media attention. But behind the concern there may be a profit motive.

Antidepressants on a par with Placebos - February 27, 2008 11:28 AM

A new study questions the effectiveness of antidepressants used the world over. It claims that negative studies aren’t being published.

Surgeon Accused of Quickening Death for Organs - February 27, 2008 10:30 AM

A California surgeon has been accused of hastening the death of a patient in order to retrieve his liver and kidneys.

U.S. Parents Choosing Babies' Sex - February 26, 2008 05:16 PM

Pre-implantation genetic diagnosis (PGD) is being used by parents to choose the sex of their child. Not everyone approves.

Can Someone Be Fat and Fit? - February 25, 2008 10:50 AM

Some researchers suggest being overweight can be healthy if combined with an active lifestyle; health is too often reduced to a number on a scale.

Nap Your Way to Better Memory - February 25, 2008 01:53 AM

A new study recommends catching some midday shut-eye, as cat napping may aid memory.

Budget-Conscious U.S. Turns to Wood Fuel - February 24, 2008 12:05 AM

Wood-burning stove use is on the rise because of increasing oil prices. The development could have serious environmental effects.

Anger Can Slow Healing, Study Says - February 24, 2008 12:05 AM

Ohio State University researchers have found that patients with anger control problems heal more slowly than others.

Antioxidant Linked to Increased Cancer Risk - February 12, 2008 09:44 AM

Researchers from the Mayo Clinic in Minnesota find that beta carotene increases the risk of cancer and the risk of dying from cancer among smokers.

Plastics Linked to Obesity, Other Health Problems - February 11, 2008 12:52 PM

Researchers are raising concerns about infants being exposed to bisphenol A, a chemical found in many common plastic products, including baby bottles.

Children with Cerebral Palsy Die After Botox Treatment - February 11, 2008 07:53 AM

Sixteen children have died and 180 suffered severe complications following the use of Botox to alleviate muscle spasms. The FDA investigates.

Birth Control Pill Helps Prevent Ovarian Cancer - February 09, 2008 12:05 AM

A recent Oxford University study confirms that the contraceptive pill reduces the risk of ovarian cancer.

Embryo Made Using Three People's DNA - February 07, 2008 07:57 AM

British researchers have developed an embryo from the DNA of two women and one man. They hope the procedure will lead to the creation of embryos free of inherited diseases.

Restaurant Obesity Ban in Bad Taste, Critics Say - February 06, 2008 12:50 PM

A Mississippi bill prohibiting restaurants from serving obese people generates heated reactions even though lawmakers say the measure is doomed.

Life Span, Cancer Linked to Chromosome 'Tails' - February 05, 2008 07:09 AM

Several studies find that the ends of our chromosomes, known as telomeres, could influence life span, aging, stress and the development of cancer.

Fans’ Risk of Heart Attack Higher During Games - February 03, 2008 11:38 AM

As fans prepare for Super Bowl XLII, a new study cautions against getting overly excited during the game.

Indian Kidney Trade Dupes Laborers - February 02, 2008 08:15 AM

Some 400-500 low-wage workers in India have been tricked into donating their kidneys by medical staff involved in an illegal transplant ring.

Olympians Prepare for Beijing's Air Pollution - February 02, 2008 05:15 AM

As the Olympics draw near, athletes are worried about the impact the poor air quality in Beijing will have on their performance.

Times Sushi Story Smells Fishy to Some - January 29, 2008 09:24 AM

Critics say a New York Times story about mercury levels in tuna is sensationalist. A Harvard researcher says the benefits of fish outweigh the risks.

Trans Fats Under Attack - January 28, 2008 02:45 PM

Target’s Archer Farms brand has become the first national store brand to go trans fat-free. Several restaurants, schools, cities and towns have employed, or are considering, similar measures.

Fifteen-Year-Old Girl Changes Blood Type - January 28, 2008 08:00 AM

Demi-Lee Brennan’s blood type changed from O-negative to O-positive after a liver transplant operation. Doctors called it a “one-in-six-billion miracle.”

Gene Variant Linked to Coronary Risk - January 28, 2008 12:07 AM

Studies performed by the Celera Group find that 60 percent of people carry a gene variant that increases the likelihood of a heart attack. Carriers of the gene may benefit more than others from the use of statins.

Source of Devastating MRSA Infections Traced - January 26, 2008 06:00 PM

A single strain of bacterium appears to be responsible for almost all cases of the staph infection CA-MRSA in non-hospitalized people. The strain is hardy, say researchers, and will likely cause many more infections in the coming years.

Is Today the Most Miserable Day of the Year? - January 21, 2008 04:37 PM

Dr. Cliff Arnall, a researcher at Britain’s Cardiff University, identifies Jan. 21, 2008—this year’s “Blue Monday”—as the most depressing day of the year. But Time magazine’s Bill Tancer says that dubious honor should assigned to a date in mid-November.

Conflicting Health Studies Stir Confusion - January 20, 2008 01:00 PM

Medical advice on what is good or bad for our health sometimes seems as changeable as the weather. But even casual readers can still make informed choices from apparently contradictory findings.

Study Reveals Kids’ Fear of Clowns - January 20, 2008 12:00 PM

Research conducted by a UK university showed that patients at a pediatric ward unanimously found clowns to be frightening. Many adults are likely to concur.

Fat-Dissolving Procedure Outlives Safety Warnings - January 19, 2008 02:00 PM

A chain of "lipodissolve" clinics offering to melt away fat close their doors following criticism from medical groups and consumers. Nonetheless, the procedure continues to attract interest.