The uterus to its normal size

For reasons other than pregnancy the uterus gets larger. Uterine myoma and uterine adenomyosis is the most common cause of enlarged uterus which WebMD. Uterine fibroids almost non-cancerous uterine muscle wall add 8 10 women were affectedof the tumor. Adenomyosis of the uterus lining on the wall outside of the movement of the muscles causes thickening of the uterus.