Tuesday May 22, 2018

An active mind keeps Alzheimer away: Indian origin researcher

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New York: Being indulged in the activities that keep mind stimulating and active such as reading books and magazines, playing games and using computers in the middle age can help stopping symptoms of Alzheimer’s disease according to the study, done by Indian origin researcher.

“The takeaway message for the general public is that keeping your mind active is very important in delaying symptoms of Alzheimer’s disease,” said study author Prashanthi Vemuri, dementia researcher at Mayo Clinic in Minnesota, US.

The findings were published in the online edition of the journal Neurology.

People who are carriers of a gene linked to Alzheimer’s, called APOE4, who had at least 14 years of education and kept mentally active in middle age had lower levels of proteins called amyloid plaques.

The proteins can build up in brain tissue and lead to Alzheimer’s disease. People with the gene and a high level of education but did not keep mentally active in middle age had higher levels of amyloid plaques, the study said.

For the study, researchers evaluated 393 people without dementia who were part of the Mayo Clinic Study of Aging. Of those, 53 had mild cognitive impairment.

All were 70 years of age or older. They were divided into two groups: those with more than 14 years of education and those with less.

Then, researchers used MRI and positron emission tomography scans to look for biomarkers of Alzheimer’s disease and questionnaires to evaluate weekly intellectual and physical activity in middle age.

“When we looked specifically at the level of lifetime learning, we found that carriers of the APOE4 gene who had higher education and continued to learn through middle age had fewer amyloid deposition on imaging when compared to those who did not continue with intellectual activity in middle age,” Vemuri said.(IANS)(image-senior.in)

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Trauma in Childhood is Linked to Negative Outcomes in Adulthood

"The participants who felt more optimistic or in control of their lives may have been better at waking up with pain but somehow managing not to let it ruin their day.

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The findings, published in the Journal of Behavioural Medicine, suggested that experiencing trauma or adversity in childhood or adolescence was linked with mood or sleep problems in adulthood.
A Child in pain, Pixabay

Do you want your children to be happy when they grow up? If yes, then you have to make sure that they are not experiencing any kind of trauma as a child. A new study, including an Indian-origin researcher, suggests that childhood trauma or adversity may trigger physical pain in adulthood.

The findings, published in the Journal of Behavioural Medicine, suggested that experiencing trauma or adversity in childhood or adolescence was linked with mood or sleep problems in adulthood.

“The findings suggest that early life trauma is leading to adults having more problems with mood and sleep, which in turn lead to them feeling more pain and feeling like pain is interfering with their day,” said co-author Ambika Mathur from the Pennsylvania State University.

But the connection was weaker in those who felt more optimistic and in control of their lives, the researcher said.

“The participants who felt more optimistic or in control of their lives may have been better at waking up with pain but somehow managing not to let it ruin their day.

“They may be feeling the same amount or intensity of pain, but they’ve taken control of and are optimistic about not letting the pain interfere with their day,” Mathur added.

The findings, published in the Journal of Behavioural Medicine, suggested that experiencing trauma or adversity in childhood or adolescence was linked with mood or sleep problems in adulthood.
Childhood Trauma can lead to pain in Adulthood, Pixabay

The findings build on previous research that suggests a link between adult physical pain and early-in-life trauma or adversity, which can include abuse or neglect, major illness, financial issues, or loss of a parent, among others, the researcher said.

For the current study, researchers recruited a diverse group of 265 participants who reported some form of adversity in their early lives.

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They answered questions about their early childhood or adolescent adversity, current mood, sleep disturbances, optimism, how in control of their lives they feel, and if they recently felt pain.

The researchers also looked at how optimism or feeling in control could affect how much pain a person experiences.

They found that while participants who showed these forms of resilience didn’t have as strong a connection between trouble sleeping and pain interfering with their day, the resilience didn’t affect the intensity of pain. (IANS)

 

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