The Brazilian Unified Health System (SUS) has seen some impressive improvements lately. But it's not all smooth sailing. A recent study dug into the ups and downs of SUS, talking to 30 experts to get the full picture. They found 32 wins, 40 hurdles, and 32 things to look forward to. The study looked
Pet allergies are more common than you might think. They affect a big chunk of people worldwide. The culprits aren't the fur, but tiny proteins in an animal's skin, saliva, or urine. These allergens can stick around for weeks, even after a pet is gone. Living with pets might actually lower allergy
In Brazil, accidents and violence are serious issues. The healthcare system, known as SUS, is trying to handle this. They trained professionals at different levels. These levels include primary care, pre-hospital, hospital, and rehabilitation care. A study looked at how well this training works. Th
The world of mobile apps is growing fast. There are many apps now that aim to prevent violence against women and girls. But how well do these apps work? And are they reaching the people who need them most? During the COVID-19 pandemic, violence against women and girls spiked. This made the need for
In Iran, picking the right leaders for medical universities is a big deal. These leaders also run the health systems in their areas. So, it's important to get it right. But how do they choose them? And what skills should these leaders have? This piece looks at how Iran does it and compares it to oth
A young star named HD 100453 is making waves, and it's not just because it's larger than our sun. Scientists have spotted methanol, a type of alcohol, swirling around this star, and it's not just any methanol—it's got some rare versions called isotopes. This isn't the first time methanol has been fo
Hormone therapy is a big deal for many transgender women. It helps them feel more like themselves. But what's the right amount of estradiol to take? Guidelines say 100-200 pg/mL. But does this range really work? A recent study looked at this question. It checked if the recommended estradiol levels
The immune system and man-made materials work together in a big way to help heal broken bones. Calcium phosphate (CaP) materials, like hydroxyapatite and β-tricalcium phosphate, are often used as bone replacements. They are good at helping new bone grow, but scientists are still figuring out how to
In the world of medicine, some diseases are so rare that finding effective treatments can be a real challenge. One such disease is systemic chronic active Epstein-Barr virus disease, or sCAEBV for short. This condition is caused by the Epstein-Barr virus, which usually causes mild infections but can
Weather isn't just an Earth thing. Other planets have it too, and it's not always as extreme as we think. Sure, there are places with acid rain and methane snow, but many planets have weather that's surprisingly similar to ours. Take Mars, for example. It's got winds, clouds, and even seasons. Its
