Dysplasia is abnormal growth and development of the cells of the lining of the cervix.
It can range from mild to moderate or severe depending on the spread of the abnormal cells. The degree of abnormality is considered a precancerous condition, but does not represent cancer of the cervix. These classifications help define the extent of the abnormal growth and to determine the appropriate treatment. Dysplasia occurs in females age 15 and over, and most often in those age 25 to 35. Usually no signs or symptoms occur.