When we think about highly sensitive medical testing, we often imagine a hospital laboratory filled with large instruments, trained technicians, and carefully controlled conditions. This is especially ...

For the first time, therapeutically effective medications are now available for Alzheimer's disease. Effective symptomatic ...

Some 22 million Americans live in counties with no cardiologist. One startup thinks AI can fill the gap.

A blood test measuring levels of basophil activation markers identifies sesame seed allergy more accurately than skin prick and standard blood tests, a study finds.

For patients with early infection with Lyme disease (LD), standard and modified two-tiered testing (STTT and MTTT) diagnostic algorithms have low sensitivity, according to a study published online ...

Johnson & Johnson (NYSE: JNJ) will present data from two major studies supporting the performance of its recently FDA-approved TECNIS PureSee intraocular lens (IOL) at the 2026 American Society of ...

See more of our trusted coverage when you search. Prefer Newsweek on Google to see more of our trusted coverage when you search. A woman had to get her cat allergy tested following months of unusual ...

Aims To evaluate the association between contrast sensitivity function (CSF) and glaucomatous structural damage in primary open-angle glaucoma (POAG). Methods A cross-sectional study was performed ...

TODAY’s Never Have I Ever series offers guidance about procedures and practices our trusted health experts would never participate in. Discover why they should be avoided and which healthy practices ...

If you have geographic atrophy (GA), you’re likely already working with a retina specialist or low-vision specialist for treatment. But it’s also important to schedule regular eye exams with an ...

A twist on magnetic resonance imaging that does not require gadolinium contrast appears to be as effective as standard imaging at detecting prostate cancers, according to a new study in JAMA. Experts ...