Children will help increase intelligence

People generally believe that women have children, the brain sensitivity will diminish. But the United StatesResearchThe latest research has found that people, fertility can help women to improve brain function, prevent them from suffering from old age and declineDisease。

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By brain

Most new mothers often feel tired, a simple little things would take a great effort to complete.

British "Daily Mail" 12, citing the University of Richmond, Virginia Craig Kinsley, professor of neurology, then reported: "Women do go through pregnancy while the so-called 'baby brain' period, they will feel part of the brain function decreased significantly. But that is because they are part of the brain function is changing in response to the upcoming new challenges. "

"These changes from the (pregnant) then, can last a lifetime," he said, "mothers of these changes can promote the cognitive ability to prevent themElderlyFunction when suffering from degenerative diseases. "

Planned to be held next month Kingsley Academy of Neurology annual meetingReportThis outcome.



The experiment

Professor Jin Sili and his colleagues found that women during pregnancy reduces memory and verbal ability is a temporary phenomenon, which is part of the brain remodeling, and remodeling of most of the brain is good for you.

Kingsley on rats and primates and other experiments found that females become more courageous after giving birth.

Study found that the animal has given birth without fertility than the speed of the animals in the feeding 5 times faster, but also have better spatial awareness.

The researchers compare the brain and found that animals acquired skills after giving birth to new physics related to changes in the brain. For example, certain brain associated with the ability to educate future generations of nerve cells in the female reproductive epigenetic animals grow larger, and the adjacent nerve cells closer together.

Kingsley believes that the results of animal studies was also applies to humans. He said: "women to become mothers will be many physiological benefits, the brain, after facing the challenges of mental health to enhance fertility, female fertility benefit from the hard work of the brain."



To be studied

Previous studies that pregnant women reduce the memory and reasoning abilities. Hammersmith, LondonHospitalThe Angela Otter Ridge said in a report in 2002, researchers carried out brain scans on pregnant women and found that 4% of their brains shrink.

Last year, two Australian researchers believe that pregnant women in verbal memory and reduced ability.

However, the study also found a positive impact on female fertility.

University of Toronto study found that female rats after giving birth to reduce the level of a protein the body, which reduces their chances of suffering from degenerative diseases function. This protein and the human suffering from Alzheimer neurodegenerative disease.

Boston University School of Medicine, Associate Professor Thomas Jasper Wales has found that pregnant women after the age of 40 lived to 100 years old is more likely.