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Health Library A to Z

U

  • Transesophageal Echocardiography in Children
  • Echocardiography is an imaging test. It uses sound waves to make detailed moving pictures of the heart. It shows the size and shape of the heart, as well as the heart chambers and valves. Transesophageal echocardiography (TEE) uses a device, called a transducer, that is placed in the esophagus.

  • Ulcerative Colitis in Children
  • Ulcerative colitis is an inflammatory bowel disease (IBD). In this condition, the inner lining of your child’s large intestine (colon or bowel) and rectum gets inflamed. This inflammation often starts in the rectum and lower (sigmoid) intestine. Then it spreads to the whole colon.

  • Ultrafast/Electron Beam CT Scan
  • Detailed information on ultrafast computed tomography (CT) scan, including reasons for the procedure, risks of the procedure, what to expect, and discharge instructions

  • Umbilical Cord Care
  • In a few weeks, your baby will have the cutest little belly button. But right now the healing remains of his umbilical cord need special care. Here’s how to make sure it stays infection-free.

  • Understanding Eating Disorders
  • At least 8 million people in the U.S. are living with an eating disorder. The overwhelming majority – about 90 percent – are female.

  • Understanding the Teen Brain
  • Parents need to realize the rational part of a teen’s brain isn’t fully developed and won’t be until he or she is 25 years old or so.

  • Upper Respiratory Disorders
  • Detailed information on the most common types of upper respiratory infections, including common cold, influenza, pharyngitis, tonsillitis, and sinusitis

  • Urticaria (Hives) in Children
  • Urticaria, or hives, is a problem in which red, itchy, and swollen areas show up on the skin. It usually happens as an allergic reaction from eating certain foods or taking certain medications.  Though, sometimes the cause may be unknown. Hives can vary in size from one-half inch to several inches in size. Hives can show up all over the body or just on one part of the body.