First they tell us turmeric in food is good for your health. Now they tell us speaking more than one language protects against senility. By the time they tell us oversized, gold-rimmed aviator glasses are better than Viagra, we’ll all have turned into our fathers:

… Researchers are finding that bilingualism — be it in French, Greek, Portuguese or Hindi — has lifelong benefits.

“Does bilingualism protect you from cognitive decline? Every study we’ve done suggests that it does,” Prof. Bialystok said… while both groups started showing cognitive decline by age 60, the rate of slowing for bilinguals was much slower…

Brain-imaging research released this week shows that the physical inability to silence mental noise is key in making the elderly prone to distraction and poor multitaskers… the elderly lose the ability to power up brain regions, such as the frontal lobe, needed to focus on a task, and to turn down activity in inner brain regions that are most active when a person is in idle or default mode.

In contrast, the brain images of people between ages 20 and 30 displayed a far more dramatic see-saw effect activating and de-activating regions as they shifted out of idle to task. The study found this pattern begins to dull in middle age and actually results in cognitive deficits beyond age 60. [Link]

Researchers say the only thing better than Dad is Gamer Dad, so fire up a Ramayana game and start swinging that priapic mace:

A new study of 100 university undergraduates in Toronto has found that video gamers consistently outperform their non-playing peers in a series of tricky mental tests. If they also happened to be bilingual, they were unbeatable. [Link]

In 2000, a video game based on the Ramayana legend won Thailand’s national game software competition… The prize-winning game portrays several wars between King Rama and Ravana… Rama and Laksman must successfully manoeuvre through four rounds of fight in order to rescue Sita.

The Thai threesome turned to the epic Ramakien, as the Thai version is called, for its unmatched fighting scenes and more than fifty interesting human and semi-human characters… [Link]

Related posts: My Thais, Haldi may help prevent Alzheimer’s

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Chennai these days is littered with hoardings.The large ones have all been taken up by advertisements for saree stores and cell phones, and so the quirky ads have been relegated to occupying the small amount of space on top of bus shelters. Once such advertisement that is all over the city is for a brand of cooking oil, featuring a rather healthy looking film actress suggesting mysteriously that for a healthy life, people should practise oil-pulling. I was consumed by questions. Pulling oil? From where? Is it fun?

Unable to bear the anxiety, I asked my dad what in the world oil-pulling was and he handed me a magazine that featured a six page advertisement on the benefits of oil-pulling therapy. That’s right, therapy. And it is not fun.

The advertisement was not really an advertisement. It was a study on the benefits of oil-pulling commissioned by the oil manufacturer and conducted by a doctor who was featured on the front page of the spread. The results of the study can be summarized thus:

A group of people were asked to take a couple of teaspoons of pure, unadulterated sesame oil, and pour into into their respective mouths. After this, they were asked to swirl the oil in their mouths for a period of fifteen to twenty minutes. Care had to be taken to suck the oil through their teeth.

Eww. The ad continues.

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My title may be a bit inflammatory, but deservedly so I thing. Just a couple of weeks ago I wrote about India’s Lost Girls. The discussion that followed about the practice in India of gender selection through abortion, was quite interesting and evoked many strong opinions. It now seems that this practice has long since spread like a disease from the old world to the new. The Observer reports on its own investigation [link via Pickled Politics]:

… abortion of female foetuses has long been a part of life in Britain and The Observer has uncovered evidence that pregnant British Asian women, some in effect barred by the NHS after numerous abortions, are now coming to India for gender-defining ultrasounds and, if they are expecting girls, terminations…

…Ritu, 27, is fidgeting impatiently with her scarf. This mother of two children from Leicester has come to India while her husband, an engineer, has stayed with his family. With her is a cousin she barely knows. Ritu is just over 14 weeks pregnant. ‘I’m here because we were already coming on holiday to see relatives,’ she says quietly, motioning her cousin away. ‘I had an ultrasound here a few days ago. It cost about £20 and we found out I was having a girl. My mother-in-law suggested we aborted the baby because the family wants a boy, but insisted we do it in Delhi. I’ve had an abortion in the UK and she is worried the NHS won’t let it happen again; anyway, it is cheaper here – only £100 – and the doctors are excellent.’

Ritu says two of her aunts in Britain have had five abortions between them in their quest for a boy. Both were eventually refused ultrasound tests in Leicester and had them privately.

‘There are clinics in Leicester that won’t identify the sex of babies to Asian women. They have a policy, they say, so more British Asians are coming to India when they are pregnant to make sure everything goes to plan.

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A newly-invented wristwatch draws blood from the wearer four times a day and tests it for malarial parasites. It’s designed for South African miners, but it could also be useful in South Asia, where malaria is rampant.

Gervan Lubbe has developed the watch which obtains blood samples with a microscopic needle that automatically penetrates the skin twice during the day and twice at nightThe watch takes blood samples with a microscopic needle that penetrates the skin four times a day. An alarm sounds if the parasite count is above 50, before the first symptoms appear… at that point an antidote in the form of tablets should be consumed and, within 48 hours, all traces of malaria are eliminated from the body. Malaria is the single biggest killer on the African continent, claiming close to three million lives a year. [Link]

“If you wait until you get symptoms and a malaria diagnosis, you can be in bed for six months and have to take huge quantities of quinine, which can be dangerous…”[Link]

It even has a remote data feed:

With the wristwatch, each miner will walk through a scanner, similar to a metal detector, and the watch’s radio frequency will transmit the wearer’s information to a central computer.

And, just like cleaning out the filter on a clothes dryer, you have to do something with all the blood. Anne Rice should be all over this:

… the watch’s alarm rings every 35 days to remove the small metal sieve and wash the old blood away. [Link]

India still suffers ~2 million malarial infections a year:

According to the World Health Organization, every year in India an estimated 2 million cases of malaria occur, with 1,000 deaths; and 95% of the population live in malaria-risk areas. [Link]

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The comedy Barbershop relied on the fact that black-owned barbershops are male watering holes, informal congregations based on gossip and habit. Now New Delhi is hoping the smell of shaving cream and menthol will not only bring in the shearlings, but also help fight AIDS. Barbers have begun handing out prophylactics and pamphlets (thanks, Saurav):

Eighty-five barbers in [Delhi’s] congested southern district of Lajpat Nagar are currently involved in a programme to promote safe sex and spread the message of prevention against HIV/AIDS to their customers…

“… sometimes when I feel awkward, I point them to the posters in the shop. I have also trained others in my shop…”

… sometimes customers say they are aware of the importance of safe sex but find condoms “too expensive”. “But when I told them that they can collect condoms from various government hospitals and my shop free of cost, they readily agreed to use them. Now they even ask for them on their own…”

Eleven thousand packets of condoms have been distributed by the 85 barbers in the past six months in Lajpat Nagar alone. [Link]

Call me crazy, but I don’t like mixing straight razors with the family jewels. Eventually I saw the appeal of it. When you come in, they take a little off the top. When you leave, they give you something to put back on. I’ll never look at a barber pole the same way again.

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