A vertebral compression fracture (VCF) is a break in an individual bone, or vertebra, of the spine that causes the vertebra to collapse. A lumbar VCF affects the lower spine. When a VCF occurs, the ...

Preparation guidelines for a CT scan depend on the type of scan you’re having. If you’re having a bowel scan or a scan with contrast dye, you may need to adjust your diet. Preparation for a CT scan ...

CT scans show detailed internal pictures and are usually essential in diagnosing life-threatening illnesses, such as internal bleeding, blood clots, or cancer. Although it is true that they expose ...

Other experts say the risk of cancer from CT scans is minimal, and these imaging exams are an important diagnostic tool for various cancers. A commonly used computerized scan may slightly increase ...

Justin Stebbing does not work for, consult, own shares in or receive funding from any company or organization that would benefit from this article, and has disclosed no relevant affiliations beyond ...

A herniated disk can cause lower back pain, numbness, tingling, and other symptoms. Certain factors make a herniated disk in the lower back more likely. Treatment may depend on the severity. Other ...

A herniated disc can pinch a nerve, which causes pain, numbness, or weakness in your lower back and legs. Diagnosing a ...