Health News

New hope for men suffering from erectile dysfunction but unresponsive to Viagra

Recent study revealed that hydrogen sulphide, the gas responsible for the foul odour of rotten eggs, can help in developing new class of drugs to treat erectile dysfunction. Study showed that hydrogen sulphide released by nerve cells in the penis before intercourse, plays a role in creating an erection.

Researchers believe that new study can offer hope to the men suffering from this problems who don't respond to Viagra. Nearly one in every 10 men suffers from erectile dysfunction.

Professor Giuseppe Cirino of the University of Naples Federico II said: "We found that hydrogen sulphide is involved in human penile erection."

No assurance of long term safety of testosterone patches

No assurance of long term safety of testosterone patches Recent report published in a Bulletin raised doubts regarding the effectiveness and long-term safety of Procter & Gamble's Intrinsa testosterone patches. These patches are meant for women with hypoactive sexual desire disorder. This disorder leads to diminished or absent desire for sex. Intrinsa treats this problem by releasing a daily dose of testosterone into the blood stream from a patch worn on the lower abdomen.

Hours spent before TV increase risk of asthma in children time

Hours spent before TV increase risk of asthma in children timeAsthma is a chronic disease that, at its worst, can be fatal, and the rates are rising. According statistics, 5.4 million Britons, including 1.1 million children, have asthma. Recent study revealed that children spending more than two hours before television have double risk of asthma.

Left-handedness increasingly prevalent in kids with facial development disorder

 Left-handedness increasingly prevalent in kids with facial development disorderWashington, Mar 3 : Kids with a congenital disorder, known as hemifacial microsomia (HFM), are more likely to develop left-handedness, according to a new study.

HFM is the second most common birth defect after cleft lips, and is a condition that affects the development of the lower half of the face. It most commonly affects the ears, mouth or jaw, and can occur on either side of the face or both.

Optical techniques continue showing promise in early pancreatic cancer detection

Optical techniques continue showing promise in early pancreatic cancer detectionWashington, March 3: Optical techniques developed by Northwestern University researchers has shown further promise in detecting the presence of pancreatic cancer through analysis of neighbouring tissue in the duodenum, part of the small intestine neighbouring the pancreas.

Vadim Backman, professor of biomedical engineering at the McCormick School of Engineering and Applied Science at Northwestern, has revealed that the new technology has shown some promise in clinical trial results.

Cool veggie names leave preschoolers wanting for more

Washington, March 3 : Having trouble making your preschooler finish his veggies? Well, trying naming peas `Power Peas' and see the magic unfold.

According to a new study, labelling vegetables with catchy names, such as X-Ray Vision Carrots and Tomato Bursts, leave preschoolers wanting for more.

As per lead author Brian Wansink, writer of "Mindless Eating: Why We Eat More Than We Eat More Than We Think", tots ended up eating more vegetables once a little fun was added to the names.

The Cornell University research examined 186 four-year olds, who were provided with carrots titled "X-ray Vision Carrots", and found that they ate almost twice as much as on the lunch days that carried simply titled "carrots".

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