The endometrium is thin during ovulation

In fact, thin endometrium during ovulation is caused by changes in estrogen and progesterone levels in women every month. Under the influence of estrogen, a woman's endometrium becomes softer and smoother to better absorb nutrients. But when estrogen levels drop, a woman's uterine lining becomes thinner in preparation for future pregnancies.

This period is also called the "endometrial shedding period." During this period, a woman's uterine lining sheds, forms a thin film, and then starts growing again. This process is natural and is not caused by human factors.

Although it is normal to have a thin lining during ovulation, some people may experience discomfort. Women are advised to consult their doctor if they experience pain or discomfort during this period. In addition, if women have sexual intercourse during this period, it may lead to bacterial infection, so they need to pay special attention to hygiene.