Full-body MRI scans are gaining popularity, but doctors warn their benefits may not outweigh the risks for healthy, symptom-free individuals. While MRIs can detect certain cancers and abnormalities, ...

Cardiac magnetic resonance imaging (MRI) is an appropriate non-invasive procedure for functional diagnostics in patients who, ...

People with heart failure often need a test called right heart catheterization, where a tube is inserted into the heart to ...

A new study led by investigators from Mass General Brigham shows that a brain waste- "clean-up" system is influenced by intracranial pressure. The system, called the glymphatic system, was ...

Magnetic resonance imaging (MRI) is widely recognized for its role as a powerful diagnostic tool, producing detailed images of the human body. However, advancements are extending its utility far ...

I’ve always believed in being proactive about my health, but like most people, I usually only see a doctor when something feels wrong or if I’m overdue for an annual exam. That changed when I learned ...

New research suggests that regular aerobic exercise can help keep your brain biologically younger. Adults who exercised regularly for a year showed brains that appeared nearly a year younger than ...