New, compact magnetic sensors are changing the game. They let scientists study tiny magnetic fields in a way that wasn't possible before. These fields come from electrical currents in the body, like those in the spinal cord and chest. Researchers ran simulations to see how these currents create magn
Scientists are looking into better ways to detect when thyroid cancer spreads. They are checking out two methods: FNA-TG and FNA-CYFRA 21-1. These methods involve taking tiny samples from lymph nodes in the neck to see if cancer has spread there. The goal is to see if these methods work well and if
Bird flu, or H5N1, is jumping from animals to humans more often. Labs need better tools to catch it early. Right now, most labs use tests that can spot the flu but can't tell if it's the dangerous H5N1 strain. This is a problem because knowing the exact type of flu helps doctors treat patients bette
Leg swelling might not sound serious, but it can be a sign of something called chronic venous insufficiency. This is a condition where the veins in the legs struggle to send blood back to the heart. It's pretty common, especially in adults over 70. The problem starts when the tiny valves in the vei
In the world of heart health, every beat counts. Doctors often rely on advanced tools to spot issues that might not be visible through standard tests. One such tool is the implantable loop recorder, a small device that keeps track of the heart's rhythm. Recently, this device played a crucial role in
Pregnancy is a time of big choices, especially when it comes to prenatal tests. These tests can tell expectant mothers a lot about their baby's health, but they're not always easy to understand or decide on. A recent study looked at how much pregnant women in Türkiye know about these tests and what
Randy Moss is back and ready to join his ESPN crew, but he's not too thrilled about seeing one of them. Moss, who took a break from "Sunday NFL Countdown" after a cancer diagnosis, is eager to return to his weekly gig. He's been given the all-clear and can't wait to reunite with his colleagues, exce
Doctors have a new helper to tackle knee pain in teens. It's not caused by injuries. This tool is called the MAP-Knee Tool. It's designed to make conversations between doctors and teens easier. It also helps them make decisions together. Plus, it cuts down on confusion about what's wrong. Knee pain
A woman in her mid-50s, who had asthma since adulthood, was dealing with a high fever, skin rash, achy joints, and numbness. Doctors found that her eosinophil count was unusually high. A special scan, called FDG PET/CT, showed unusual activity in her lungs and muscles, especially in her legs. This s
Melanoma is a tricky cancer. It can change its appearance. This makes it hard to spot. Sometimes, it looks like other types of tumors. This is especially true when it shows up in unusual places, like the parotid gland. This gland is near the ear. It helps with chewing and swallowing. Doctors face a
