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LONDON — Smoking may be the most influential factor in whether older adults go on to develop dementia. That’s the concerning takeaway from a groundbreaking study spanning 14 European countries. Researchers in London have found that when it comes to maintaining cognitive function as we age, the biggest impact may come from a single lifestyle choice: not smoking.

This bad habit may be the main reason people suffer cognitive decline

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A New Study Finds This One Food Habit Has a Huge Impact on Cognitive Decline

ScienceAlert

The ovaries are involved in far more than just reproduction. The two oval-shaped glands that float on either side of the uterus don't just produce and release eggs, they also pump out hormones that help keep a person's heart, bones, brain, and immune system healthy as they age. A new...

Losing Both Ovaries Could Come at a Serious Cost to The Brain, Researchers Find

A recent study has revealed significant insights into the early brain changes associated with Alzheimer’s disease, focusing on volume loss in key brain regions. The researchers found that volume loss in the basal forebrain and hippocampus is more pronounced in individuals with high levels of amyloid-beta, a protein linked to Alzheimer’s, even before cognitive symptoms become apparent. The effect of amyloid-beta concentration on the pace of brain shrinkage (volume loss) varied between brain regions. The study was published in the Neurobiology of Aging.

Scientists observe faster brain shrinkage in Alzheimer’s patients with high amyloid-beta levels

New research suggests that the diabetes drug and popular weight loss treatment semaglutide, sold as Ozempic and Wegovy, is linked with a significantly lower risk of dementia — possibly adding to the drug's large list of surprising and unexpected benefits. The study, published in the journal eClinicalMedicine, involved analyzing...

Ozempic Linked to Significantly Reduced Dementia Risk

B12 is a vitamin that helps the body maintain essential systems, such as the central nervous system. A B12 deficiency in women can cause symptoms such as fatigue and more severe complications. The body needs B12 to function healthily, and a B12 deficiency can cause conditions such as severe neurological...

What are the symptoms of B12 deficiency in females?

Research indicates that getting too little or too much sleep in later life is associated with a higher risk of developing Alzheimer's disease. The earliest affected brain regions in Alzheimer's are those involved in regulating sleep and circadian rhythms. This means that individuals in the early stages of the condition might experience sleep disturbances before showing the typical signs of memory loss or other symptoms.

Research States That Poor Sleeping Patterns In Older Adults Lead To Increased Risk Of Dementia

New York Post

Night owls will find this new research a hoot.

A study from Imperial College London suggests that those most active at night perform better on cognitive tests. 

The researchers analyzed UK Biobank data from more than 26,000 people to see how sleep duration, patterns and quality affect mental acuity and cognitive capacity. Participants completed several tests and identified whether they felt more alert and productive in the morning or evening. 



Researchers found that a person’s preference for p.m. or a.m. activity, also known as chronotype, greatly affected test scores. These chronotypes were designated “night owls” and “morning larks.” 

En masse, owls...

Night owls vs. early birds: Study reveals who has better cognitive function

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Total Apex Sports & Entertainment

If you have ever had bed bugs before, you may have nightmares or at least some discomfort thinking about them. They are a nasty crossbreed of tick and cockroach that sustains itself on blood and can go without food for months. How on earth are you supposed to get rid of them once they've established their home inside of yours? With the following three tips, you will be able to keep your home free of these creepy crawlies without the use of harsh chemicals or environmentally harmful solutions.

Bed Bugs: 3 Genius Ways to Help Get Rid of and Prevent Infestation

Emily Standley Allard

Marriage is a significant life decision that requires extreme commitment, understanding, devotion and a heck of a lot of compromise. While many people dream of a lifelong partnership, others find the concept of marriage challenging. Astrology offers insights into personality traits and behaviors, suggesting that certain zodiac signs might face more difficulties in maintaining a traditional marital relationship. This article explores the five zodiac signs that are often considered less suited for marriage due to their unique characteristics and tendencies when it comes to lifelong commitment.

The 5 Zodiac Signs Not Meant for Matrimony

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India Currents

My article last month described dementia, its causes and prevalence, and its tell-tale signs. There is no cure at present for the debilitating and progressive disease. However, its early diagnosis enables us to develop a care plan in coordination with specialists and experts, for a better prognosis and improved quality of life for patients, caregivers, and their loved ones.

Can You Reduce The Risk Of Dementia?

According to experts at the Cleveland Clinic, “When it comes to testosterone levels, odds are you don’t measure up to your father. Studies show that age-specific testosterone levels in men have been in a slow and consistent decline for several decades.”. In other words, the average level of...

3 health conditions that steal your testosterone

A recent study on mice found that chronic social isolation reduces the activity of neurons in the anterior insular cortex region of the brain, resulting in impaired social memory. Treatment with (R)-ketamine counteracted this reduction, restoring social memory functioning in these mice. The paper was published in Molecular Psychiatry. Humans...

Study finds (R)-ketamine restores cognitive deficits induced by chronic social isolation

A recent study published in the journal Translational Psychiatry has uncovered that a single dose of a common antidepressant, specifically a selective serotonin reuptake inhibitor, can change how the brain processes internal bodily sensations. This effect is particularly evident when individuals are anxious, revealing a nuanced interaction between serotonin, interoception (the sensing of internal bodily states), and anxiety.

Antidepressants affect how the brain processes internal sensations, study finds

Fox News

On the heels of President Joe Biden's lackluster debate, Fox News Digital spoke with leading neurologists to determine how cognitive tests work, as well as what they can and can’t identify.

Amid concerns about Biden’s mental acuity, experts reveal how cognitive tests work and what they reveal

If you know someone born under the zodiac sign of Cancer, you've probably felt the intensity of their emotions. When a Cancer gets emotional, they can turn a light shower into a monsoon or a friendly hug into a lifetime commitment! Cancer, the fourth sign of the zodiac, spans from June 21 to July 22. Represented by the Crab, Cancer is a Water sign, deeply connected to emotions, intuition, and the subconscious. Governed by the Moon, which represents emotions, Cancer is known for its profound sensitivity, nurturing nature, and emotional depth. Let's delve into the complexities of Cancer and explore why they are considered one of the most emotional and sensitive signs of the zodiac.

The Most Sensitive and Emotional Zodiac Sign

The early signs of dementia in women include memory loss and confusion. Dementia is a collective term that describes various symptoms of cognitive decline, such as forgetfulness, confusion, and changes in behavior. It is not a specific disease but a group of conditions characterized by impairment of at least two brain functions, such as memory loss and judgment.

Early signs of dementia in women

A new study published in the journal Autism Research sheds light on the attentional patterns of young autistic children and their relationship with sensory experiences. The researchers found notable connections between “sticky attention” and certain sensory behaviors, such as heightened sensory responsiveness and intense interests. Additionally, the study uncovered a novel attentional pattern dubbed “springy attention,” where autistic children tended to return their gaze to familiar stimuli rather than focusing on new ones.

Sticky attention in autism: Scientists make unexpected discovery when analyzing eye-tracking data

Do your loved ones consult you regularly when they face a crisis? Intelligence is a branch of psychology that lacks a standard definition. Some scientists claim that it is a single ability and others state it comprises aptitudes and skills. Intelligent zodiac signs learn from their experiences and easily recognize and solve problems.

5 Most Intelligent Zodiac Signs

Review of: Melatonin and risk of age-related macular degeneration. Jeong H, Shaia J, Markle J, et al. JAMA Ophthalmology, in press 2024. A large-scale, retrospective evaluation found that patients with a history of melatonin use were nearly half as likely to develop AMD or progress to exudative AMD as patients who did not take the supplement, though clinical studies are needed to further investigate this potential protective effect.

Melatonin Use May Be Linked With a Lower Risk of AMD Development or Progression

NewsBreak

Low testosterone and high neurofilament protein predict cognitive decline in older men

In a recent study conducted by researchers at Fudan University in Shanghai, it was discovered that lower levels of testosterone, combined with higher levels of a...

Low testosterone and high neurofilament protein predict cognitive decline in older men

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