Contraceptives Intravaginal

Premenstrual syndrome (PMS) is a common condition that appears a few days before the onset of menstruation and is accompanied by discomfort in the lower abdomen, headaches, irritability, and mood swings. Women with low estrogen levels account for approximately 25% of menstrual losses due to PMS. According to the World Health Organization, about 40% of women of reproductive age suffer from disorders associated with menstruation, in the Russian Federation - more than 30%. There is evidence of a deterioration in the properties of sperm in men, prolonged exposure to which can lead to infertility. In this article we will tell you what