Hyperplasia is increased cell production in a normal tissue or organ. Hyperplasia may be a sign of abnormal or precancerous changes. This is called pathologic hyperplasia.
It can also be due to the growth of completely normal cells. This is called physiologic hyperplasia.
David C. Dugdale, III, MD, Professor of Medicine, Division of General Medicine, Department of Medicine, University of Washington School of Medicine. Also reviewed by David Zieve, MD, MHA, Medical Director, A.D.A.M., Inc.
are leaving the St. Francis Health Center/Sisters of Charity of Leavenworth
Health System website. Persons visiting this external site assume full
responsibility for use of its information and agree that St. Francis/SCLHS is
not responsible or liable for claim, loss/damage arising from this use or for
the content of any external site. Your use of any external site is subject to
our full disclaimer.