Across China's most-watched short-video platforms, millions of people living with or caring for Alzheimer's disease are turning to digital screens for answers — and finding, more often than not, information that falls short of medical reliability. A study published in Nature reveals that on Douyin and Bilibili, the quality of Alzheimer's content ranges from low to moderate, and that only one variable consistently predicts trustworthiness: whether the creator is a physician. In an era when algorithms are built to reward attention rather than accuracy, this finding raises a quiet but urgent ques
Popular Alzheimer's videos on Chinese platforms lack reliability, study finds
Patients and caregivers with Alzheimer's disease may receive inaccurate medical information affecting treatment decisions and care quality.