Researchers warn of increased cannabis use among older US adults, as experts link it to health risks and complications in ...

A UC San Diego study finds that more than 90% of freshwater game fish in Southern California had parasites capable of ...

Cannabis is the most commonly used federally illegal drug in the United States, used by about 52.5 million people, or about ...

A new study conducted by researchers from the University of California San Francisco found that chronic cannabis users – who either smoked or consumed THC ...

Older adults with two or more chronic diseases are more likely to use marijuana than people with fewer health issues. Use ...

A new study by UC San Diego's Scripps Institution of Oceanography reveals a startling finding: More than 90% of popular ...

Surgeons from Keck Medicine of USC and UCLA Health have performed the world's first-in-human bladder transplant.

Each year, 1.3 million women enter menopause-a life stage during which heart disease risk rises significantly.

What’s the difference between heat exhaustion and heat stroke? Who’s most at risk? A California doctor answers your questions.