X-ray imaging utilizes X-rays, a form of electromagnetic radiation with higher energy and shorter wavelength than visible light.

The X-ray tube, consisting of a cathode and anode, is responsible for generating X-rays through the interaction of high-energy electrons with a metal target.

The collimator shapes and directs the X-ray beam, limiting its spread and reducing unnecessary radiation exposure.

The grid, positioned between the patient and the detector, absorbs scattered radiation, reducing its impact on image quality.

The detector, typically a digital or film-based system, captures X-rays and converts them into an image for interpretation.

Radiography is a fundamental X-ray imaging technique used to capture static images of internal structures, such as bones and organs.

Fluoroscopy allows for the continuous display of moving structures, making it useful for procedures like barium swallows and angiography.

Mammography is a specialized X-ray imaging technique used for early detection of breast cancer.

CT provides cross-sectional images of the body, allowing for more detailed visualization and diagnosis of internal structures.

Dental radiography, also known as dental X-rays, is specifically designed for examining the teeth and surrounding structures.

X-ray imaging involves exposure to ionizing radiation, which can pose potential health risks if not properly managed.

Lead aprons and shields are used to protect healthcare professionals and patients from unnecessary radiation exposure.

Routine chest X-rays are not typically recommended for healthy adults without specific medical indications.

Fluoroscopy is often used in conjunction with angiography to visualize blood vessels and blood flow in real-time.

X-rays are less effective in visualizing soft tissues due to their lower density compared to bones and other dense structures.