Tue, Apr 25, 2017 | updated 04:06 PM IST

Mother's BP can predict sex of child even before conceiving

Updated: Jan 13, 2017 09:58 IST      
Mother's BP can predict sex of child even before conceiving

Washington D.C. [USA], Jan. 13 (ANI): Does blood pressure and sex of child have anything in common?

For mommies-to-be! Scientists, including an Indian-origin researcher, have revealed that woman's blood pressure before she gets pregnant could affect whether she has a boy or a girl.

The study was published in the journal of American Journal of Hypertension.

Researchers from Mount Sinai Hospital in Toronto found that those with lower blood pressure tended to have a girl, while higher blood pressure was an indication that a boy was more likely to be conceived.

"A woman's blood pressure before pregnancy is a previously unrecognised factor that is associated with her likelihood of delivering a boy or a girl," said a researcher Dr. Ravi Retnakaran.

"This novel insight may hold implications for both reproductive planning and our understanding of the fundamental mechanisms underlying the sex ratio in humans," he said.

The team studied a group of women from Liuyang in China who were planning to get pregnant.

Their blood pressure was tested before and after conception and other factors, such as age, whether they smoked, weight and cholesterol, were also taken into account.

The results indicated that 1,411 mothers had given birth to 739 boys and 672 girls.

the findings indicate that those who had a female child had an average systolic blood pressure of 103.3mmHg before pregnancy, while for mothers of males the figure was 106, about 2.6 per cent higher.

Fundamental biology means there is generally a 50/50 split in the sex ratio, although in humans there is a slight bias towards males. This is seen as nature's way of balancing out their slightly higher risk of premature death.

But various methods of influencing the outcome have been suggested over the ages.

In 2009, a scientific study found that being closer to the equator meant a baby girl was more likely. (ANI)

Stem cells can help identify neuronal defects, suggests Study

Updated: Apr 25, 2017 12:26 IST     

Washington D.C. [USA], Apr 25 (ANI): According to a recent study, the researchers used stem cells derived from patients with Angelman syndrome to identify the underlying cellular defects that cause the rare neurogenetic disorder.

Full Story >>

#WorldMalariaDay: Effective steps to prevent Malaria

Updated: Apr 25, 2017 11:01 IST     

New Delhi [India], Apr 25 (ANI): The theme for World Malaria Day this year is "End Malaria for Good".

Full Story >>

Artificial Intelligence may help in diagnosing Tuberoculosis

Updated: Apr 25, 2017 11:01 IST     

Washington D.C. [USA], Apr 25 (ANI): If you are a patient of Tuberculosis, then we might have some good news for you.

Full Story >>

London [UK], Apr 25 (ANI): According to a new study, only one in five victims with serious injuries caused by child abuse in England and Wales gets treated at a major trauma centre.

Full Story >>

Gene reveals cause of fatal childhood disorder: Study

Updated: Apr 24, 2017 17:51 IST     

New Delhi [India], Apr 24 (ANI): A gene, involved in brain development, which can lead to severe disability and infant death, has been identified by scientists.

Full Story >>

Alcohol: the modern age liver killer

Updated: Apr 24, 2017 17:51 IST     

New Delhi [India], Apr 24 (ANI): Alcohol is predominantly metabolized through liver, hence its cumulative toxicity over years play important role in liver diseases or pancreatic diseases.

Full Story >>

Washington D.C. [USA], April 24 (ANI): Due to increasing deaths because of prostate cancer among men, US researchers have suggested a special screening more frequently and at an early age to avoid the development of preclinical prostate cancer - that is not symptomatic - to advanced stages.

Full Story >>

Love guzzling diet sodas? Here is why you should NOT

Updated: Apr 24, 2017 07:02 IST     

New York [U.S.], Apr. 24 (ANI): Still downing gallons of diet soda despite knowing that it wrecks your body? Maybe the knowledge of artificially sweetened beverages taking a toll on your brain as well ought to make an impact on your unhealthy habit.

Full Story >>

Washington D.C. [USA], Apr 23 (ANI): A recent study has demonstrated that in the general population, central obesity, insulin resistance, diabetes, lipid abnormalities and high alcohol consumption were the strongest predictors of severe liver disease.

Full Story >>

Breastmilk may help detect your cancer risk

Updated: Apr 23, 2017 11:50 IST     

Washington D.C. [USA], Apr 23 (ANI): Breastmilk might offer clues about a woman's cancer risk, according to a recent research.

Full Story >>

Soon, new weapon in war against obesity

Updated: Apr 23, 2017 11:14 IST     

Washington D.C. [USA], Apr 23 (ANI): A team of scientists has uncovered a potential approach to combat obesity.

Full Story >>

Turns out, being obese is worse than smoking

Updated: Apr 23, 2017 10:52 IST     

Washington D.C. [USA], Apr 23 (ANI): You may want to shed those extra kilos as a recent study has found obesity as a top cause of preventable life-years lost.

Full Story >>

Washington D.C. [USA], Apr 23 (ANI): Testing for molecular markers in the urine of kidney transplant patients could reveal whether the transplant is failing and why, according to a recent research.

Full Story >>

From urine to blood: How antibiotic resistance spreads

Updated: Apr 23, 2017 09:25 IST     

Washington D.C. [USA], Apr 23 (ANI): People with drug-resistant bacteria in their urine or stool samples are at an increased risk of developing Sepsis, a bloodstream infection that is also resistant to certain antibiotics, according to a recent study.

Full Story >>

Move over contact lenses, LASIK is better

Updated: Apr 22, 2017 18:05 IST     

Washington D.C. [USA], April 22 (ANI): Good news for those who underwent LASIK (laser-assisted in situ keratomileusis) for correction of their vision, as a recent study has found that the rate of cornea infection is lower.

Full Story >>

Early detection of oral cancer can increase survival chances

Updated: Apr 22, 2017 08:03 IST     

New Delhi [India], Apr. 22 (ANI): In today's era of booming medical advancements, the chances of survival from cancer can be increased, if it is detected at an early stage.

Full Story >>

Eman Ahmed has done miraculously well: Doctor

Updated: Apr 21, 2017 21:11 IST     

Mumbai (Maharashtra) [India], Apr 21 (ANI): 36-year-old Egyptian Eman Ahmed, who was the heaviest woman in the world at 500-plus kg until a few months ago, has lost 250kg in two months after undergoing surgery here at Saifee Hospital.

Full Story >>

Let's create awareness about liver cancer!

Updated: Apr 21, 2017 17:25 IST     

New Delhi [India], Apr 21 (ANI): The increasing liver disease is one of the most common diseases in the world.

Full Story >>

College blues? Turn to mindfulness

Updated: Apr 21, 2017 16:35 IST     

Washington D.C. [USA], Apr 21 (ANI): Heading off to college? A recent study has suggested that mindfulness may help freshmen stress less and smile more.

Full Story >>

Did you know hearing tests fail to diagnose hearing loss?

Updated: Apr 21, 2017 10:57 IST     

Washington D.C. [USA], April 21 (ANI): A team of US researchers has revealed that the traditional clinical hearing tests often fail to diagnose patients with a common form of inner ear damage, which otherwise might be detected by some behavioural tests.

Full Story >>