Millions experience heartburn and the more serious condition gastroesophageal reflux disease (GERD) daily. And research shows that nighttime heartburn affects nearly four out of five of heartburn sufferers -- disturbing sleep and impairing their ability to function the next day.
Heartburn is a common complaint in adults, especially after eating a hearty or spicy meal. Yet, infants and children also can experience that burning sensation in the chest. According to some estimates, about 2% of children ages 3 to 9, and 5% of children ages 10 to 17, have heartburn. Symptoms can even start in infancy.