Conditions We Treat

Intussusception in Children

Intussusception is a serious problem in the intestine. It's the most common abdominal emergency in early childhood. Read on to learn more.

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Iron Deficiency Anemia

The most common cause of anemia worldwide is iron deficiency. Iron is needed to form hemoglobin. Iron is mostly stored in the body in the hemoglobin. Iron deficiency anemia can be caused by diets low in iron, body changes, gastrointestinal tract abnormalities and blood loss.

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Iron-Deficiency Anemia in Children

Anemia is a common health problem in children. The most not getting enough iron. A common cause of anemia is child who's anemic doesn't have enough red blood cells or enough hemoglobin. Read on to learn more.

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Irritable Bowel Syndrome

Irritable bowel syndrome (IBS) is a common disorder that affects the large intestine (colon). Symptoms are caused by changes in how the GI tract works. IBS is a group of symptoms that occur together, not a disease.

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Irritable Bowel Syndrome (IBS) in Children

Irritable bowel syndrome (IBS) is a long-term (chronic) disorder that affects the large intestine or colon. IBS causes painful belly (abdominal) and bowel symptoms.

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Jaundice in Children

Jaundice is a common condition in newborns that occurs when a yellow pigment (bilirubin) cannot be removed from the body fast enough and levels in the blood become too high. The buildup of bilirubin causes the skin and the white part of the eyes to appear yellow. Most cases clear without treatment.

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Jaundice in Newborns

This Helping Hand™ explains what jaundice (yellowing of the skin) is and how it affects newborns. 

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Jaw Abnormalities

Jaw abnormalities affect the bite and appearance of patients. These may be due to a cleft lip and palate, or other causes. When planning surgery, most patients will need orthodontics. Treatment may include LeFort1, bilateral sagittal splint osteotomy (BSSO) and genioplasty.

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Jeune's Syndrome

Jeune's Syndrome is a form of congenital dwarfism causing children to have a deformity of their chest wall. Learn more about signs, symptoms, and treatment.

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Juvenile Ankylosing Spondylitis (JAS) in Children

Juvenile ankylosing spondylitis is a type of arthritis. It affects the spine and the places where the muscles, tendons, and ligaments are attached to bone. Ankylosing means stiff or rigid. Spondyl means spine. Its refers to inflammation.

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Juvenile Arthritis and Other Rheumatic Diseases

Arthritis is an inflammation of the joints that causes pain and swelling. Juvenile arthritis is the term used for arthritis in children. Read on to learn more.

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Juvenile Dermatomyositis

Juvenile dermatomyositis (JDM) is a rare disease that causes muscle inflammation and a skin rash.

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Helping Hands Patient Education Materials

Written and illustrated by medical, nursing and allied health professionals at Nationwide Children's Hospital, Helping Hand instructions are intended as a supplement to verbal instructions provided by a medical professional. The information is periodically reviewed and revised to reflect our current practice. However, Nationwide Children's Hospital is not responsible for any consequences resulting from the use or misuse of the information in the Helping Hands.