Karin Rexroad peeks through the bore of the PET-CT scanner at LMH Health. Positron emission tomography, or PET, scans have long been used to diagnose cancer and determine how far it has progressed.

Ascension Sacred Heart Bay held a ribbon-cutting and a blessing on Monday for a brand-new mobile PET scan machine. The new ...

When it comes to diagnostic imaging of your heart – such as MRI, CT, SPECT, PET – it can be overwhelming to know what kind of scan is right for you. What is your doctor looking for, and what exactly ...

People who have higher exposures to artificial light at night have more brain stress activity, blood vessel inflammation and ...

“We found a nearly linear relationship between nighttime light and heart disease: the more night-light exposure, the higher ...