Heart attacks still rank as a major cause behind unexpected deaths around the globe. Most systems doctors rely on now look at basic numbers—like how old someone is or how much cholesterol they have. These systems don’t dig deeper, so they often ignore important warning signs that pop up when differe
Smart computer programs are starting to help doctors and chat with patients. These programs can answer questions and even suggest medical steps. They usually pass tests that check for obvious unfairness. But some tests show they still hold hidden biases. These biases are like quiet ideas in the comp
AI isn’t replacing doctors, but it’s becoming a helpful tool in cancer care. A big study looked at how AI helps with something called "organ at risk contouring" – basically drawing clear maps around healthy parts of the body that shouldn’t get too much radiation during treatment. These maps are cruc
Brandon Patterson, a 41-year-old man paralyzed from the chest down after a car crash, is testing something futuristic: a brain-computer interface. Unlike most tech that tracks movement signals, his setup implants electrodes in a part of his brain linked to decision-making. Researchers hope this appr
Light-activated cancer treatments sound high-tech—and they are. Doctors use a special light-sensitive drug called a photosensitizer (PS) to destroy unhealthy cells. The trick isn’t just dumping in more light-sensitive molecules. Studies show where those molecules go inside the cell matters more than
Scientists use a special kind of MRI that tracks how water moves in body tissues over tiny slices of time. Called time-dependent diffusion MRI, it helps doctors see details smaller than what regular scans show. Water molecules dance around in healthy and sick tissues differently. By watching this da
Lucas Wittwer was only 27 when a fall at a climbing gym sent him into unconsciousness. He woke up feeling fine, but doctors later discovered he had suffered a hemorrhagic stroke caused by an aneurysm. The episode left him with no memory of the days when doctors performed a delicate embolization to s
Smith+Neb‑row, a leader in medical technology, is gearing up to unveil two innovative wound care products at the upcoming European Wound Management Association conference in Bremen. The event, scheduled for May 6‑8, will showcase the company’s latest efforts to tackle chronic wounds—a condition af
Doctors have trusted gut sutures for decades, but supply shortages have made them harder to find. Instead of backing away, one company is doubling down. They’re putting money into their gut suture line to keep these trusted tools available for surgeons. Gut sutures have been a go-to for many surgeri
Some experts argue that AI tools can handle basic health questions just as well as doctors can. They say these programs can answer simple diet or lifestyle queries faster than scheduling an in-person visit. For example, AI chatbots now let users connect medical records to get personalized advice. Bu
