X-Ray (Radiography)

An X-ray is a quick and widely used imaging test that produces pictures of the inside of the body using a small dose of ionizing radiation. It is often the first-line tool to:

• Detect bone fractures, joint dislocations, and arthritis.
• Evaluate chest conditions such as pneumonia, lung cancer, or heart enlargement.
• Assess dental health, sinus problems, or abdominal obstructions.
• Guide medical procedures, such as catheter placement.

While it provides less detail than CT or MRI, X-rays are fast, accessible, and useful in emergencies.

• Usually, no special preparation is needed.
• Remove jewelry, eyeglasses, and any metallic objects that can interfere with the image.
• In some cases, you may be given a contrast medium (such as barium for GI tract X-rays) to enhance visibility.
• Inform your doctor if you are pregnant, as radiation exposure may be harmful to a developing fetus.

You will be positioned by a radiologic technologist, either standing, sitting, or lying down depending on the body part being examined. The X-ray machine directs a controlled beam at the target area, while a detector or film captures the image. You may be asked to hold your breath briefly to reduce motion blur. Most X-rays are completed within 5–10 minutes.

• Radiation exposure: Minimal and generally safe, but cumulative exposure should be minimized.
• Contrast-related risks: If contrast is used, there is a small chance of allergic reaction or digestive discomfort.
• Pregnancy concerns: Extra caution is taken to avoid exposing the fetus.

A radiologist interprets the images and sends a report to your doctor. Results may be available the same day. Your provider will explain findings and may order further imaging (CT, MRI, or ultrasound) for clarification or treatment planning.