Diarrhea is a common problem. It may last 1 or 2 days and go away on its own. If diarrhea lasts more than 2 days, your child may have a more serious problem. Read on to learn more.

Detailed information on healthy sleep habits of children, including information on nightmares and night terrors

If your baby seems fussy and you've fed and changed him, he may have an upset stomach or colic. But don't worry, there are lots of things you can do to make your little one more comfortable and keep both of you calm.

Detailed information on disciplining a child, including information on time-out, temper tantrum, lying, stealing, and television and children

A baby born to a mother who drinks alcohol during pregnancy can have many problems. This is called fetal alcohol spectrum disorder (FASD).

Genetic counseling gives you information about health concerns that run in your family.

A helpful guide to treating different types of eye injuries.

Pharyngitis is redness, pain, and swelling of the throat (pharynx). Tonsillitis is inflammation of the tonsils. The tonsils are a pair of tissue masses on either side of the back of the throat. They are part of the immune system, the part of the body that fights infection and other disease.

Orthodontics is the dental specialty that focuses on the development, prevention, and correction of irregularities of the teeth, bite, and jaws.

A ventricular septal defect (VSD) is a congenital heart defect. This means that your baby is born with it. A VSD is an opening or hole in the dividing wall (septum) between the 2 lower chambers of the heart (right and left ventricles). VSDs are the most common type of congenital heart defect.