241-250 of 1694 Results Found
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Overuse Injuries An increasing number of boys and girls are playing recreational and organized sports. As a result, there is a rise in the number of overuse injuries seen among children and teens. Most sports and overuse injuries are due to injuries that affect the bone, muscles
Condition
Arrhythmias in Children What are arrhythmias in children? An arrhythmia is an abnormal heart rhythm. When a child has an arrhythmia, abnormal electrical signals sent through the heart muscle may cause the heart to beat too fast (tachycardia), too slow (bradycardia), or in an

Condition
Heart Failure in Children What is heart failure in children? The heart is a muscle that pumps oxygen-rich blood to all parts of the body. When you have heart failure, the heart is not able to pump as well as it should. Blood and fluid may back up into the lungs (congestive heart
Condition
Neurogenic Bladder in Children What is neurogenic bladder in children? Neurogenic bladder means the bladder doesn’t work normally because of nerve damage. It causes a child to have problems with holding or releasing urine. The muscles and nerves of the urinary system work
Doctor
Kathleen D. van Leeuwen, MD
Associate Surgeon-in-Chief, Phoenix Children's Hospital - East Valley; Co-Director, Phoenix Children's Center for Fetal and Neonatal Care; Director, Reproductive Anomalies/Differences of Sexual Development; Surgical Director, Colorectal/Cloaca Program
Specialties

Condition
For Parents: Bicycle, In-Line Skating, Skateboard, and Scooter Safety Safety statistics Bikes, in-line skating, skateboarding, and scooters are very popular among children between ages 5 and 14. These activities are a great form of exercise. But without protective gear, they can

Condition
Smoking and Heart Disease The American Heart Association (AHA) says diseases caused by smoking kill more than 440,000 people in the U.S. each year. Most new smokers are children and teens. Smokers have a higher risk for lung disease and other respiratory problems, such as
Condition
Spinal Muscular Atrophy in Children What is spinal muscular atrophy in children? Spinal muscular atrophy (SMA) is a disease of the nerves and muscles caused by certain genes. It affects the motor neurons in the spinal cord. It causes muscle wasting and weakness. What causes