An atrial septal defect is a hole in the dividing wall (atrial septum) between the heart's 2 upper chambers (atria). It may close on its own as your child grows. In some cases, surgical repair is needed.

Aortic stenosis is when the aortic valve doesn't open all the way. This affects how much blood can flow from the heart to the rest of the body. Treatments include balloon valvuloplasty or surgery to repair or replace the valve.

Aortic stenosis is when the aortic valve doesn't open all the way. reducing blood flow from the heart out to the body. It is usually a congenital heart defect.

Pulmonary stenosis occurs when the pulmonary valve doesn't open all the way and blood flow to the lungs is blocked.

Learn how the skeleton bones develop from infants to teens.

Your child is having bone or joint surgery. The healthcare provider who does this surgery is called an orthopedic surgeon. This sheet can help you prepare your child and learn what to expect.

JA means that the lining of 1 or more of your child's joints is inflamed. This causes pain and swelling. JA is long-term (chronic) condition.

Learn the differences in the skeletons of children and adults.

Home safety in an important concern when you have Parkinson disease. This sheet can help you set up your home to be safe.

Caring for someone with Parkinson Disease is tiring and can be frustrating. It's important to take care of yourself too.