A computed tomography (CT) scan of the orbit is an imaging method. It uses x-rays to create detailed pictures of the eye sockets (orbits), eyes and surrounding bones.| medlineplus.gov
A sneeze is a sudden, forceful, uncontrolled burst of air through the nose and mouth.| medlineplus.gov
Hives are raised, often itchy, red bumps (welts) on the surface of the skin. They can be an allergic reaction to food or medicine. They can also appear without cause.| medlineplus.gov
Anaphylaxis is a life-threatening type of allergic reaction.| medlineplus.gov
Nausea is feeling an urge to vomit. It is often called "being sick to your stomach."| medlineplus.gov
X-rays are a type of electromagnetic radiation, just like visible light.| medlineplus.gov
Doctors use CT scans (or CAT scans) to look for broken bones, cancers, blood clots, and more. Learn about the CT scan and what to expect during one.| medlineplus.gov