A rising number of Canadian facilities are using mobile brain scanners to help patients, by offering MRIs mid-surgery in hospital or diagnosing stroke right on the roadside. So what's the future of ...

Medically reviewed by Rony Kampalath, MD CT scans and MRIs are imaging procedures that help healthcare providers see inside your body.CT scans are generally faster, less expensive, and more widely ...

Traumatic brain injury (TBI) is a disturbance of normal brain functions due to a head injury that everyone is at risk. The Centers for Disease Control and Prevention (CDC) estimates that 138 people ...

HOUSTON, Texas (KTRK) -- According to the Centers for Disease Control, 50% of concussions go unreported. That's scary to think about because there are millions of traumatic brain injury (TBI) ...

CT Scans use X-rays for quick bone and Injury Imaging, While MRIs use magnets for soft tissue detail.

Dr. Gary Small answers the question: 'MRI, PET Scan for Alzheimer's Diagnosis?' May 4, 2009 -- Question: When are imaging diagnostics, such as an MRI or PET scan, used to determine whether I have ...

CT scans are quick, painless, non-invasive tests that can identify everything from brain tumors to injuries from an accident. But a new study published in the journal JAMA Internal Medicine shows a ...

A older patient is guided into a CT scanner — an essential diagnostic tool whose life-saving power is now being weighed against growing concerns about long-term radiation exposure. Computed tomography ...

CT scans diagnose afflictions from tumors to kidney stones to life-threatening diseases and injuries, such as aneurysms and blood clots leading to stroke. But the radiation emitted by this essential ...

WASHINGTON, DC - SEPTEMBER 02: A detailed view of the hand of U.S. President Donald Trump as he speaks in the Oval Office at the White House on September 2, 2025 in Washington, DC. Following days of ...