Have you ever wondered how a CT scan works? Whether you're considering having one done or just curious about the technology behind it. However, understanding more about CT scans can be helpful. To ...

Patients are exposed to 2% of the radiation of a normal CT scan TUESDAY, March 18, 2025 (HealthDay News) -- Low-dose CT chest scans could help detect pneumonia in at-risk patients while exposing them ...

Lung cancer is the No. 1 cause of cancer-related death in the United States. Screening with low dose computed tomography (called low dose CT or LDCT) can save lives for people at high risk for this ...

A heart CT scan uses X-rays to create an image of the heart and blood vessels. Healthcare professionals may also refer to it as cardiac CT angiography. A CT scan is a noninvasive imaging procedure.

Dr George Owiti, a radiographer at Kericho County Hospital examines the Chest CT results of a patient admitted to the hospital. [James Wanzala, Standard] Despite recent breakthroughs that have ...

How much are you getting? It can take months or even years for radiation we're exposed to from everyday sources, such as the sun, TVs and radon gas in our homes to match what we get in one medical ...

For people with stable chest pain and an intermediate pretest probability of obstructive coronary artery disease (CAD), an initial CT strategy fared similarly to invasive coronary angiography (ICA) ...

Forbes contributors publish independent expert analyses and insights. Dr. Omer Awan is a practicing physician who covers public health. Lung Cancer, Scan, Essay Can Be Used Only To Illustrate Cancer, ...

Radiologists accurately detected pneumonia in low-dose scans cleaned up by AI Patients are exposed to 2% of the radiation of a normal CT scan TUESDAY, March 18, 2025 (HealthDay News) -- Low-dose CT ...