CT scans are used to investigate all sorts of medical issues, from checking for brain bleeding after a kid takes a hard hit on the soccer field, to revealing what a bike accident did to a cyclist’s ...

X-rays and CT scans have revolutionized medicine. Doctors can look inside the body and diagnose diseases even before people feel ill. But medical imaging that uses radiation comes at a cost. A new ...

Do CT scans raise your risk of cancer? A new study weighs in. Radiation is everywhere—in the air we breathe, the water we drink, the walls of our homes and offices, emanating from microwaves, at the ...

A 13-year-old boy suffered for three years with severe abdominal pain and vomiting, despite normal medical tests. Neurologist Dr. Sudhir Kumar diagnosed him with abdominal migraine, a neurological ...

Researchers said they have uncovered a novel sign of chronic stress and its damaging effects on the body by using an ...