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, ...

Medical imaging scans that create detailed images of the body's internal structures are widely used in medicine. Doctors need them to detect and manage certain types of cancer, assess the extent of ...

The number of CT exams performed in the US has jumped over 30 percent since 2007, with about 93 million scans in 2023 alone. That’s nearly one for every three Americans. All the cool kids are getting ...

About 40% of cancers among Americans can be attributed to potentially modifiable factors such as smoking, drinking, obesity, and physical inactivity. If a widely reported study from earlier this year ...

CT scans and MRI scans are widely used medical imaging tools, but each has different strengths. CT scans are typically ...

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 ...

View post: Sleeping With Low Light at Night May Raise Risk of Heart Disease, Study Says There’s a new research study warning the potential danger of CT scans, especially in younger patients. According ...

Cambridge, MA – The invention of the CAT scan led to a revolution in medical diagnosis. Where X-rays give only a flat two-dimensional view of the human body, a CAT scan provides a more revealing three ...

Coronary CT angiography (CTCA) scans do not reduce the risk of heart attacks or cardiac death over three years in patients with acute chest pain whose heart attacks have been excluded, according to ...