What is the normal thickness of the endometrium?

Endometrial thickness is a key physiological indicator that has an important impact on women's reproductive health. During the normal physiological cycle, the thickness of the endometrium will change under the influence of ovarian hormones. Generally speaking, an endometrial thickness between 5 mm and 10 mm is considered normal, and this range helps the implantation of the fertilized egg and the development of the embryo. The following is a specific description of the changes in endometrial thickness:

When menstruation just ends, the endometrium is relatively thin, about 5 mm. As the estrogen secreted by the ovaries increases, the endometrium begins to thicken, and its thickness can reach 7 to 8 mm before and after ovulation. After ovulation, the progesterone secreted by the ovaries increases, and the endometrium further thickens to prepare for the implantation of the fertilized egg, and the thickness can reach about 10 mm.

When menstruation just ends, the endometrium is relatively thin, about 5 mm. As the estrogen secreted by the ovaries increases, the endometrium begins to thicken, and its thickness can reach 7 to 8 mm before and after ovulation. After ovulation, the progesterone secreted by the ovaries increases, and the endometrium further thickens to prepare for the implantation of the fertilized egg, and the thickness can reach about 10 mm.

The thickness of the endometrium fluctuates within the normal range, which helps maintain women's reproductive health. If the endometrium is too thin or too thick, it may have an adverse effect on conception and embryo development. Maintaining the endometrium within the normal thickness range is crucial to women's reproductive health.