Today, women's family planning intentions are postponed, and it is common for the conditions for a woman to have a child to be created only later. Fortunately, in the majority of cases, it is still possible to have a pregnancy at this time - taking into account the increased genetic risk. However, this later childbearing may become impossible if the ovaries are exhausted early. In this case, the woman's ovaries are depleted prematurely and she is no longer able to conceive either spontaneously or by assisted reproduction. In the past, such complaints were not always a problem, as pregnancies were undertaken earlier, so it was often only after successful pregnancies and births that ovarian failure occurred. In such cases, the ovarian depletion has only appeared as menopause, a cessation of bleeding observed earlier than normal. In our country and in Western European countries, the aging of the population is a problem. Childbearing is declining and birth statistics report worsening outcomes. Therefore, any procedure that can help increase reproduction rates should be treated as an important public health issue. It would be particularly important in cases where early ovarian depletion is expected, to detect this risk factor before ovarian failure. Previous diagnostic procedures could only confirm the fact of ovarian failure, and in such cases pregnancy could not be undertaken except by possible egg donation. However, by anticipating early ovarian depletion, a woman and her caregivers can prepare in advance and, if appropriate, use other interventions to help achieve the desired pregnancy before the ovaries stop working.