Ovarian reserve can be revealed by some hormone tests from the blood or by ultrasound. However, the most valuable tests used today are counting the follicles in both ovaries during the menstrual period and tests called Anti Mullerian Hormone (AMH).
By looking at these tests, it is possible to comment on the current situation and to identify women in critical condition.
And these tests are very easily applicable and accessible. If there are risky situations mentioned above, it is very important to have these tests without wasting time.
Otherwise, it may be too late. On the other hand, there is no need to panic immediately if tests show decreased or diminished reserve. It would be best to repeat the tests after a certain period of time and take precautions if we encounter the same decreased values.