**7. Conclusion**

Therefore, melatonin role in a female body is quite significant from the moment of birth till the last breath. It is revealed that up to the present time according to the literature data there is no information about the standards of secretion of melatonin for women of different age groups, and the lack of secretion of melatonin can be judged by clinical manifestations, and also when compared with groups of healthy women. The issues of using melatonin treatment for different cases of pregnancy complications and gynecological disorders remain unclear. Long-term intake of melatonin to treat pathological menopause is still to be discussed.
