Menstruation is the periodic shedding of endometrium, part of which is venous blood, and normal menstruation is generally dark red.
Dark brown, small amount
① Life-related: excessive pressure and sharp decline of lung function may affect MI in vivo;
② Uterine cavity related diseases may also lead to less menstrual flow and dark color, such as intrauterine adhesions;
③ Gynecological diseases related to mi, such as premature ovarian failure and polycystic ovary syndrome.
pink
① First of all, whether you are pregnant or not should be ruled out;
(2) If not, Auntie has been mixed with water, and may even have an unpleasant smell, which may be inflammation;
Anemia may also make menstruation pale, which may be accompanied by dizziness and weakness.
salmon pink
Once this happens, we must attach great importance to it! In particular, it has a strong odor and dysmenorrhea, which may be an early Y infection.
Black, for a long time.
Under normal circumstances, my menstruation lasts for seven days at most. If half a month to a month is not over, be on your guard! Such as endometrial lesions, G-neck lesions and endocrine abnormalities. It will lead to prolonged menstruation and black color.