There is no single test to diagnose Sjögren disease. Doctors will carry out a range of tests, such as blood, eye, and salivary gland tests, to look for signs of the disorder and rule out other ...

Endoscopy can be used along with other tests to confirm a diagnosis of cirrhosis and help a doctor decide what treatments might be best. An endoscopy is done by inserting a thin, lighted tube with a ...

Scientists are exploring smell tests as an early indicator of Alzheimer's risk, detecting brain changes years before memory ...

Researchers have developed an artificial intelligence model that can accurately identify tumors and diseases in medical images. The tool draws a map to explain each diagnosis, helping doctors follow ...

Scientists have developed a new kind of wearable sensor that can detect signs of eye disease—without drawing blood or using expensive lab equipment. Instead, it’s a soft, non-invasive patch placed ...

When Jonel first noticed she was having trouble moving her hands, a diagnosis of Alzheimer’s disease never crossed her mind. As a doctor specializing in obstetrics and gynecology, she was juggling ...

Doctors use various tests to diagnose and assess thoracic outlet syndrome, including tests to evaluate muscle activity and check for neurological issues. Some tests aim to replicate a person’s ...

Scientists are turning to AI and speech analysis to uncover early signs of Alzheimer’s in ways traditional methods may miss.

Many calves develop pneumonia days before showing symptoms. Lung ultrasounds are helping veterinarians detect the hidden ...