Bipolar disorder is a long-term mood disorder characterized by major fluctuations in mood — both high and low — that can ...

Columbia University Medical Center researchers have identified specific variants in a melatonin receptor gene that impair ...

Most people who visit a doctor when they feel unwell seek a diagnosis and a treatment plan. But for some 30 million Americans ...

Background For female patients with Lynch syndrome (LS), endometrial cancer (EC) is often their first cancer diagnosis. A ...

This image is a mammogram of a normal fatty breast, typical of older women, that does not have a lot of dense tissue. A mammogram searching for abnormal lesions, benign lumps, or breast cancer is more ...

Long-COVID patients with neuropsychiatric symptoms such as brain fog showed abnormal brain activity on magnetic resonance imaging (MRI) while completing memory tests, with a shift from activity in ...

XEC is the latest COVID-19 variant spreading in the U.S. The World Health Organization is monitoring the latest variant. Doctors expect that it will continue to spread—here’s what to do.

Vaccination is gaining momentum after the initial supply concerns were sorted out. Kerala has achieved around 75% coverage of ...

The new COVID variant XEC has been found by UK health experts as they prepare for winter, when cases tend to increase. The UK Health Security Agency (UKHSA) has highlighted a slight increase in ...