How normal is the size of the ovary?

The normal size of female ovary is 2.5-5.0cm long, 1.5-3.0cm wide, 0.6-1.5cm thick, and most of the surface is distributed with ovulation spots and the whole is uneven. However, with the aging of the body and ovarian failure, the ovary can gradually shrink and become smaller. Generally, the length, width and thickness of menopause are 0.5cm.