Imagine you're a police officer in a tactical group, facing the toughest and riskiest situations. Your heart rate (HR) is usually what's measured to see how hard you're working. But there's another tool that might be better at showing your overall stress level – heart rate variability (HRV). This st
Being a leader in pediatric and congenital heart surgery isn't just about being great with scalpels. It's also about making groundbreaking discoveries and teaching others to do the same. Six former presidents of the World Society for Pediatric and Congenital Heart Surgery (WSPCHS) have done exactly
Heart disease isn’t just an old-age issue. Middle-aged folks are at risk too, thanks to factors like extra weight, lack of exercise, and stress. As we hit 65, our bodies change, and we’ve been exposed to risks for longer, making heart trouble more likely. Doctors are exploring drugs originally desig
When you have heart surgery, your kidneys might not work as well as they should right after the operation. This is called acute kidney injury, and it's a problem doctors are still trying to fully understand. You see, there's no special medicine just for this issue yet. Scientists are exploring a tin
Did you know that many people who take medicine for heartburn still don't feel better? Scientists recently tested a new way to help that doesn't involve pills—they used tiny electric shocks. This study didn't have a control group, but it was done to see if it could work. They wanted to know if these
Imagine you're a patient in Shanghai who's had a heart scare. What do you know about keeping it from happening again? That's what researchers wanted to find out. They talked to people who'd already had coronary heart disease (CHD) to see how much they knew about preventing another episode, what they
Did you know that how well our hearts keep time can hint at future health issues? Heart rate variability, or HRV, is like the heart's internal clock, and it's connected to the body's autonomic system, which keeps things running smoothly behind the scenes. Now, scientists are looking into how school
Heart failure, a significant health issue, is often linked to inflammation. And guess what? Your food choices can influence this inflammation. The dietary inflammatory score (DIS) is a tool that measures how much inflammation your diet causes. Researchers decided to find out if the DIS could predic
For over ten years, scientists have been testing a special combination of medications called the polypill. This pill is designed to tackle atherosclerotic cardiovascular disease (ASCVD), which is a fancy name for heart diseases caused by clogged arteries. Now, researchers are wondering if this same
Rwanda has become a key player in the global battle against rheumatic heart disease (RHD). The country is home to the Rwanda RHD Research Network, which serves as a central hub for international collaboration. This network brings together scientists, doctors, and public health experts from around th
