Extreme hunger, or hyperphagia, is a big problem for people with rare brain conditions affecting the melanocortin-4 receptor (MC4R) pathway. This pathway is like a traffic cop in the brain, helping to control how much energy the body uses. When it's not working right, people can feel hungry all the
Liver donation is a big deal, and it's important to talk about the risks. When someone donates part of their liver, they can face serious complications. These can be so bad that they need more surgery or intensive care. Doctors have been studying this to understand it better. They looked at real-wo
In Burkina Faso, a recent study looked at how common violence between partners was during the COVID-19 pandemic. They found that nearly 3 out of 10 women experienced some form of violence from their partner in 2021. This is almost double the rate from 2010. The study focused on women aged 15 to 49.
Alcoholic liver disease (ALD) is a serious condition. It causes swelling and damage to the liver. This happens because of too much alcohol. The disease is linked to two main problems: not enough oxygen (hypoxia) and a buildup of lactic acid (lactylation). Researchers wanted to find new signs (bioma
People with long-term health issues often sit around a lot. This isn't great for their health or the people caring for them. In recent years, digital tools have been used to encourage healthier habits. But do they really help people move more? The answer isn't clear. Many studies have looked at thi
High blood pressure in young people is a growing problem. It can cause other health issues. One big question is how their bodies handle stress and control blood pressure. The carotid chemoreflex is a system in the body that helps control blood pressure. It reacts to changes in oxygen and carbon diox
In small towns across China, wastewater treatment plants are having a tough time. These plants use special ponds called ecological combination ponds (ECPs) to clean water. But when the water coming in changes a lot, it's hard to adjust the settings. This leads to too much air being pumped in and too
Meningitis is a big problem for children around the world. It can be very serious and even deadly. It can also cause long-term health issues. A recent study looked at how big this problem is and how it has changed over time. The study found that meningitis is still a major concern. It affects many
In the vast ocean, tiny creatures called copepods are the unsung heroes of the food chain. These little guys are like the ocean's farmers, providing food for bigger creatures. But their lives are not easy, especially in estuaries where the water can get super salty. Scientists wanted to see how the
Spinal muscular atrophy (SMA) is a rare condition that weakens muscles over time. It happens because certain nerve cells in the brain and spine break down. Nusinersen is a medicine that can slow down this process. Doctors want to find better ways to see how well this treatment is working. One way t
