Exercise has long been known to lower the chances of getting cancer and help with treatment. But how exactly does it work? One interesting idea is that exercise might help by sending out tiny messengers called extracellular vesicles. These vesicles are like little packages that cells use to talk to each other. A recent study wanted to see if these vesicles could ...
The idea of jumping into cold water after a workout might sound refreshing. But does it actually help or hinder muscle growth? Recent findings suggest that cold-water immersion after exercise might not be the best choice for building muscle. The reason? It seems to slow down how quickly muscles can absorb nutrients and repair themselves. When people exercise, th...
In the world of weightlifting, the idea of pushing to the limit is often seen as the key to success. But is it really necessary to exhaust oneself to see gains? A recent study looked into this very question. The study involved 42 young, experienced weightlifters. They were split into two groups. One group went all out, pushing to the point of failure on every ex...
Knee osteoarthritis is a big problem in China. Many people suffer from it. The country has an aging population. Plus, more people are overweight. This makes the issue even worse. Doctors have guidelines for treating knee osteoarthritis. But many therapists are not well-trained. They also struggle with using telehealth. This makes it hard to give the best care. A rec...
The human body is built for movement, but pushing it too hard can backfire. Over the years, people have lived longer. This has made it super important to take care of our bodies. Exercise is a big part of that. However, too much of a good thing can be harmful. Excessive exercise can lead to muscle damage and even addiction to working out. This is where things get t...
There is a growing interest in understanding how hatha yoga affects older adults. A recent study looked at how hard the heart works during a typical yoga session for this age group. The study involved 26 participants, with just one man in the group. Their average age was 70 years, and their body mass index was around 25. These individuals were part of a program d...
In the world of stem cell transplants, peripheral blood stem cell (PBSC) donation stands out as the go-to method. This process is crucial for treating blood cancers, with over 90, 000 transplants happening worldwide each year. The goal is to make sure that the process of collecting these stem cells, called haemopoietic stem cells (HSCs), is as effective and safe as p...
Chronic pain is a tough battle. It's not just about the physical discomfort. It's also about how the brain and nerves react to that pain. A recent exploration shed light on how mindfulness and physical activity can team up to tackle this issue. The study zeroed in on the nervous system's sensitivity in people with long-term pain. Special tests and a tool called the ...
Brain health is a hot topic. It is known that growing older and high blood pressure can really mess with the blood vessels in the brain. But how does exercise fit into this picture? It turns out, exercise can do wonders for the brain's blood vessels. It can even counteract the bad effects of age and high blood pressure. Yet, there is a problem. There is no math...
PMS, or premenstrual syndrome, is a common issue among women. It brings a mix of physical and emotional symptoms. Some women with PMS show signs of aggressive behavior. Nurses play a big role in helping women manage these symptoms. They often suggest different methods to ease PMS troubles. One such method is progressive muscle relaxation exercises. These exercises i...