When Your Child Has Epiglottitis

Epiglottitis is a medical emergency. It's an infection of the epiglottis, the small flap of tissue that covers the windpipe (trachea). This condition causes swelling that may close off the airway and make it hard to breathe. If not treated quickly, it can be fatal.

When Your Child Has a Heart Murmur

The heart makes sounds as the heart valves open and close to allow blood to flow through the heart. When blood does not flow smoothly through the heart or heart valves, it causes the noise. This is called turbulence. Heart murmurs can be harmless (innocent) or caused by a heart problem (pathologic).