Ever felt like you're dragging even after a full night's sleep? Your phone might be the sneaky culprit. But here's a surprising twist: by turning off your phone's internet connection, you might actually boost your sleep and keep your brain feeling younger. Let's break this down. First, let's talk about the brain's built-in cleaning system, called the glymphatic s...
Older adults with joint pain might find it hard to believe, but staying active can do wonders for their brains. It's not just about keeping the body in shape; it's also about keeping the mind sharp. A recent study showed that older adults with osteoarthritis and moderate to severe pain can still benefit from physical activity. This isn't about running marathons or li...
The brain is a muscle of sorts. It needs exercise. Engaging in mentally stimulating activities can help keep it sharp. This is especially true as we age. The question is: when does it matter most? There are many factors in life that can impact brain health. One important factor is lifestyle. Lifestyle choices such as engaging in complex mental activities can affect ...
Brains are super important, and wear and tear from injuries and stress can impact them a long time. These are not just problems for brain experts. ICU caregivers and anesthesiologists have to pay attention and act; People who work in these areas don’t only face the possibility of medical errors. Their own brains can also be affected. But don't worry too much yet,...
Imagine a tiny burst in a blood vessel in your brain, leading to a scary event called aneurysmal subarachnoid hemorrhage (aSAH). This can cause blood to leak into the space around your brain, potentially leading to cognitive issues. Scientists want to understand why and how to predict these problems. A recent study used a mix of tests to shed some light on this. The...
Believe it or not, dialysis isn’t just about helping the kidneys. It has a hidden side effect that some people on long-term dialysis face: cognitive frailty. This means their brains might not work as well as before. It’s like trying to figure out a puzzle when you’re feeling really tired. Researchers have been looking into this issue and found it’s a big problem. If ...
You might not think about it when you're looking at a microscope slide, but making histology slides can release tiny plastic particles into the environment. These microplastics (MPs) are showing up in every corner of the earth, from the deepest oceans to the highest mountains. And guess what? They're not good for our health. Scientists are finding out that these tin...
Did you know that climate change can mess with your brain? No, we're not talking about heatwaves making you cranky. It's much more serious than that. The "Hot Brain 2: Climate Change and Brain Health" meeting in 2024 really opened eyes to this issue. Think about it. When the weather gets extreme, it impacts our bodies in all sorts of ways. The brain, being a delicat...
Did you know that your brain loves to make new friends and learn new tricks? Dr. Zaldy Tan from Cedars-Sinai says that our brains create new connections every time we meet someone new. This means that being social is super important for our brain health. It can also boost our mood, which is great because being happy can help protect our brains from conditions like de...
A group of scientists have discovered something interesting about our brains. They found that our brains age the most at three specific ages: 57, 70, and 78. This means that our minds might start to slow down a bit more during these years. The team looked at over 10, 000 adults' brain scans and checked their blood proteins to make these findings. But don't worry, th...