Lumbar spinal stenosis self-care strategies including regular exercise, posture changes, and adopting healthy habits can help relieve back pain caused by narrowing spaces in the spinal canal. Lumbar ...

What is aortic stenosis in children? Aortic stenosis means that your child has a heart valve that is too narrow or is blocked. The aortic valve is 1 of 4 heart valves that keep blood flowing through ...