Month March 2025

Does being a night owl increase dementia risk?

Night owls might want to reconsider their late-night habits. New research suggests that staying up late could increase the risk of dementia, especially for older women. A study from the University of California, San Francisco looked at over 700 women…

Is dementia more common in wealthy or poor populations?

Dementia is more common in poor populations compared to wealthy ones. Research shows that people with lower income, less education, and lower socioeconomic status have a higher risk of developing dementia[1][4][8]. Studies have found significant inequalities in dementia rates based…

Can staying indoors too much increase dementia risk?

Can staying indoors too much increase dementia risk? The answer might surprise you. We all love the comfort of our homes, but spending too much time indoors could be bad for our brains. Recent studies show that people who stay…

Does exposure to bright sunlight impact dementia risk?

Sunlight and Dementia: A Bright Connection Recent studies have shed light on an interesting link between sunlight exposure and dementia risk. It turns out that soaking up some rays might do more than just give you a tan – it…

Can frequent travel help prevent dementia?

Can Frequent Travel Help Prevent Dementia? Traveling might be more than just a fun way to spend your time – it could actually help keep your brain healthy as you age. Recent research suggests that people who travel regularly may…

Does having a strong immune system lower dementia risk?

Having a strong immune system might actually help protect against dementia as you get older. Scientists have found some interesting connections between how well our immune system works and our brain health. When our immune system is working properly, it…

Can allergies increase the risk of dementia?

Can allergies increase the risk of dementia? It’s a question that has been on researchers’ minds lately. While there’s no definitive answer yet, some studies suggest there might be a link between certain allergy medications and cognitive decline. Antihistamines are…

Does having asthma impact dementia risk?

Does having asthma impact dementia risk? This is a question many researchers have been looking into lately. Let’s break it down in simple terms. Asthma is a lung disease that makes it hard to breathe sometimes. Dementia is a brain…

Can having a stroke lead to dementia?

Strokes can indeed lead to dementia. When someone has a stroke, the blood supply to part of their brain gets cut off, usually because of a blood clot. This can damage brain tissue and potentially cause symptoms of dementia. There’s…