Monday, February 25, 2008

Coffee 'boosts male fertility'

Coffee 'boosts male fertility'

Drinking coffee makes sperm swim faster and could improve male fertility.

The finding was announced by Brazilian scientists at the American Society for Reproductive Medicine meeting in San Antonio, where the effects of drugs on male fertility are under review.

Coffee can do more than just wake you up - it appears that men might also be giving their sperm a kickstart by drinking just a few cups a day.

This, research by a team from Sao Paulo University suggests, increases sperm motility, which could potentially improve the chances of pregnancy.

But caffeine appears to be the only drug that is good for sperm.

Tobacco has no effect on sperm quality but can lead to erectile dysfunction, the same research has found.

Smoking marijuana, though, appears to be bad for sperm and can reduce fertility.

Scientists at Buffalo University found regular smokers had significantly less seminal fluid, and a lower sperm count.

Instead of making sperm slow down and relax, marijuana makes them peak too early: they swim too fast and too soon - they literally burn out before they reach the egg.

Posted by Dr.Savitha Suri http://www.ayurhelp.com

Coffee 'boosts male fertility'

Coffee 'boosts male fertility'
http://news.bbc.co.uk/1/hi/health/3189224.stm

Drinking coffee makes sperm swim faster and could improve male fertility.

The finding was announced by Brazilian scientists at the American Society for Reproductive Medicine meeting in San Antonio, where the effects of drugs on male fertility are under review.

Coffee can do more than just wake you up - it appears that men might also be giving their sperm a kickstart by drinking just a few cups a day.

This, research by a team from Sao Paulo University suggests, increases sperm motility, which could potentially improve the chances of pregnancy.

But caffeine appears to be the only drug that is good for sperm.

Tobacco has no effect on sperm quality but can lead to erectile dysfunction, the same research has found.

Smoking marijuana, though, appears to be bad for sperm and can reduce fertility.

Scientists at Buffalo University found regular smokers had significantly less seminal fluid, and a lower sperm count.

Instead of making sperm slow down and relax, marijuana makes them peak too early: they swim too fast and too soon - they literally burn out before they reach the egg.

Posted by Dr.Savitha Suri http://www.ayurhelp.com

Saturday, February 16, 2008

Pomegranate juice as good as Viagra

Pomegranate juice as good as Viagra
http://timesofindia.indiatimes.com/articleshow/2586221.cms

Men who want to boost their performance in the bedroom should drink pomegranate juice, says a new research. According to the University of California scientists, a daily glass can act like Viagra.

Lead author Dr Christopher Forest says that the juice is rich in antioxidants, which increases blood supply to the genitals. For the study, the team tested 53 men with libido problems. They found that nearly half the men who drank it for a month said they found it easier to perform.

"Pomegranate juice has great potential," the ‘Mirror’ quoted Forest, as saying.

Pomegranates have already been associated with reducing the risk of heart disease and preventing prostate cancer.

Researchers had previously asserted that a daily 0.236 litre glass of the fruit’s juice not only increases the stability period of prostate cancer four-fold, but that the effect is so marked that they believe it can also make it possible for men between the ages of 60 to 75 to live out a full life span without the need for medical treatment, rather than dying from the cancer.

That study was conducted by researchers from the University of California who looked at 50 prostate cancer patients who had surgery or radiotherapy, who had experienced a post-treatment increase of PSA (prostate specific antigen), indicating that cancer was still present in their bodies.

During the study, the researchers measured the men’s PSA levels to calculate how long they took to double. They found that men suffering from prostate cancer with short doubling times are more likely to die from their illness, and that the average doubling time is 15 months.

They noted that consuming a glass of pomegranate juice everyday extended the doubling period to 54 months, and that there was also evidence that the juice was actually killing off prostate cancer cells.

Dr Allan Pantuck, who led the study, said that the improvements had been surprising, and that though it was not a cure, scientists may now be able to stump prostate cancer growth.

Posted by Dr.Savitha Suri
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