People with Parkinson's disease dementia (PDD) and Lewy body dementia (DLB) have different brain activities. Scientists looked at how much schooling people had. They wanted to see if it affected brain waves in these patients. They checked brain waves in people with PDD, DLB, and healthy older adu
Knee osteoarthritis (OA) is a common issue that causes pain and limits movement. Two treatments often discussed are platelet-rich plasma (PRP) and hyaluronic acid (HA). A recent study looked into how well these treatments work, especially when used together. PRP is a concentrate of platelets from t
The world of medicine is always looking for better ways to treat diseases. One exciting area is smart drug delivery. This is where drugs are released only when certain conditions are met in the body. This approach is especially useful for blood-related diseases. These smart systems work by reacting
The study of young exoplanets is crucial for understanding how planets form and how their atmospheres change over time. Until recently, scientists have relied on indirect methods to learn about these distant worlds. Now, with the help of advanced technology like the James Webb Space Telescope, direc
First, let us look at the facts. Canada's wildfire season is off to a fiery start in 2025. The numbers are in, and they're not pretty. The satellite data is clear: this year's wildfire season is shaping up to be one of the worst in recent history. Twice a day, a NASA satellite sends images back t
A lot of teens face challenges that go beyond homework and peer pressure. These challenges are known as adverse childhood experiences or ACEs. They are tough times that happen before a person turns 18. These experiences can leave a lasting mark on a person's health. One area that often suffers is de
Patients with chronic kidney disease often find themselves in a tough spot. They rely heavily on hemodialysis to keep their bodies functioning. This treatment is crucial, but it comes with a big problem. Many patients end up being passive. They receive treatment without taking an active role in thei
The way a person grows up can greatly affect how their brain handles fear and safety. This is especially true when a child's environment is unpredictable. This can change how certain parts of the brain work, particularly those that deal with emotions and learning. Scientists have been looking int
Heart failure is a serious issue. It affects many people around the world. It is often caused by a condition known as HFpEF. This condition is tricky to study because it involves complex heart and lung issues. Scientists have been working hard to understand HFpEF. They have turned to mice for help.
Muscle weakness is a serious issue that can be caused by a disease called myasthenia gravis. This condition is tricky because it comes and goes. Scientists think that genes and the environment work together to cause it. But, they haven't found many clear causes. Nicotine and alcohol are two things
