Measles spreads in Texas

The Texas Department of State Health Service said it's confirmed another 36 measles cases since April 15. Now, there have also been potential exposures at several locations in North Texas

CT scans: All you need to know

CT examinations are crucial in modern medicine. More than 80 million scans are performed annually in the U.S. which is up from three million in 1980. Researchers from the the U.S. and U.K warn that unnecessary tests though could expose patients to excess radiation. Dr. Kumar with Austin Gastroenterology explains.

Alzheimer's: New test for diagnosis & treatment

A new blood test could revolutionize the diagnosis and treatment of Alzheimer's. Beyond confirming the presence of the disease, the test also helps determine the stage of its progression. FOX Medical Team's Dr. Mike has the details.

Brown rice may increase arsenic exposure, new study finds

A new study finds that brown rice contains significantly more arsenic than white rice, raising health concerns—especially for young children. Experts advise rinsing rice and diversifying grains to reduce risk.