Exercise is great for the body and mind, but how much and when you do it matters. The usual way to think about exercise is by looking at how often, how hard, how long, and what kind of activity you do. This is called the FITT principle. But there's more to it. Density is a new factor to consider. I
Spinal cord injuries, often caused by accidents or medical procedures, can lead to more than just movement and sensation problems. They might also impact how the brain works, causing swelling, pressure, and even thinking difficulties. Recent research suggests that widespread inflammation in the body
People are talking about brain-computer interfaces (BCIs) a lot lately. These gadgets let users control devices just by thinking about it. For some, this sounds like a dream come true. For others, it's a bit of a nightmare. A closer look at public opinions over the last decade shows a mix of excite
Exercise is generally beneficial, but going overboard can have negative consequences. When people engage in intense physical activity, it can disrupt their body's natural rhythm and alter brain chemistry. This disruption can lead to increased fatigue and decreased performance. The body operates on
Triple-negative breast cancer is a type of cancer. It is particularly aggressive. It can spread to the brain. This is a big worry for patients. Brain tumors from this cancer are called brain metastases. Doctors are always looking for better ways to treat these tumors. They want to help patients live
Aggressive behavior is a serious issue that affects both individuals and society as a whole. Recent research has started to uncover how certain chemicals in the brain might be linked to aggressive tendencies. However, the results from previous studies have been all over the place. To make sense of i
Our brains are amazing at spotting things accurately. But how? Scientists have been digging into this question. They zoomed in on parts of the brain called V1, V2, and V4. These areas help us process what we see. Researchers used a special method to study how these brain parts react to real-world im
Diabetes can cause serious brain issues, making life much harder. The blood-brain barrier, or BBB, is a vital shield that protects the brain. When diabetes is around, this barrier can get damaged, leading to big problems. High blood sugar is the main culprit behind BBB damage. It triggers a chain r
India's stance on brain death, also known as death by neurologic criteria, is complex. This concept is widely accepted in many parts of the world. However, in India, things are a bit different. The Transplantation of Human Organs Act of 1994 recognizes brain death as legal death. Yet, this recogniti
The world of brain-computer interfaces (BCIs) is making waves. These tools have the power to bring back speech for people who have lost it due to neurological issues or injuries. BCIs can turn brain signals into text. But text alone can't capture the full richness of human speech. It misses out on t
