Friday November 15, 2019

Study Shows, Memory Loss in Old Age is Not Triggered by Sexual Intimacy

Getting naughty under the sheets as well as remaining emotionally attached to romantic partners in old age may not be linked to decline in memory skills, finds a study.

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Participants completed an episodic memory task and a questionnaire where they reported the frequency of intimate activities such as kissing, sexual touching and intercourse.
Old Couple. pixabay

Getting naughty under the sheets as well as remaining emotionally attached to romantic partners in old age may not be linked to declining in memory skills, finds a study.

Although lifestyle factors, level of education, smoking and drinking habits and physical activity all play a role in the rate and extent of the age-related cognitive decline, the study now shows that there is no link between sexual activity and rate of cognitive decline.

 

Participants completed an episodic memory task and a questionnaire where they reported the frequency of intimate activities such as kissing, sexual touching and intercourse.v
representational image. pixabay

 

“Decline in memory performance over time was unrelated to sexual activity or emotional closeness during partnered sexual activity,” said Mark Allen of the University of Wollongong in Australia.

For the study, published in the journal Archives of Sexual Behavior, the team used data from more than 6,000 adults aged 50 and over.

Participants completed an episodic memory task and a questionnaire where they reported the frequency of intimate activities such as kissing, sexual touching, and intercourse.

Allen found an overall decline in all participants’ score on the memory test over time.

Further, the study builds on previous experimental work that showed sexual activity enhances elderly rodents’ ability to recognize objects and, therefore, ultimately their episodic memory workings and overall brain health.

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It stimulated the growth of neurons in the hippocampus, a part of the brain that is activated when episodic and spatial memory tasks are performed. (IANS)

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Poor Sleep Quality Associated with Reduced Memory in Senior Citizens

The researchers said regular sleep was important for best cognitive performance at any age

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sleep
Photo: www.myhousecallmd.com

Senior citizens, please take note. Lower sleep quality and variability in night sleep time may adversely affect your ability to recall past events, says a study.

The study, published in Frontiers in Human Neuroscience journal, underscores the importance of sleep in maintaining good cognitive functioning.

The study divided participants in two categories: younger adults (18-37 years) and older adults (56-76 years). The participants were given wearable accelerometers to measure sleep duration and quality over seven nights.

“The night-to-night variability in older adults had a major impact on their performance in tests aimed at evaluating episodic memory,” said Audrey Duarte, Associate Professor at the Georgia Institute of Technology, the US.

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“The more control older adults think they have, the younger they feel,” said study co-author Shevaun Neupert, Professor at North Carolina State University in the US. Pixabay

Stating that the association between sleep and memory has been known, Duarte said this study underlined the connection particularly among older adults and black participants.

Also Read: India Sold Over 204 mn WiFi Devices in 2018: Report

“We wanted to know how sleep affected memory, how well they remembered things and how well their brains functioned depending on how well they slept,” said Emily Hokett, a Ph.D student at the institute.

The researchers said regular sleep was important for best cognitive performance at any age. (IANS)