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What could be the reason for light and dark menstrual flow?

Asked by:Siren

Asked on:Apr 02, 2026 12:56 AM

Answers:1 Views:359
  • Jormungandr Jormungandr

    Apr 02, 2026

        What could be the reason for light and dark menstrual flow? ? Under normal circumstances, the amount of blood lost during a menstrual period is approximately 60 milliliters; anything less than 30 milliliters is considered too little. Normal menstrual blood is usually dark red; when it appears black, it indicates that the color is very dark. What could be the reasons for light and dark-colored menstrual flow?

      Scanty menstruation is often due to hypopituitarism, which leads to insufficient estrogen secretion by the ovaries uterus Insufficient endometrial proliferation is the cause; Poor development of the endometrium, endometrial tuberculosis, and severe damage to the endometrium caused by aggressive dilation and curettage can also lead to shorter menstrual periods and reduced menstrual flow.

           Additionally, it is also related to mental stress, medications, and other factors Anemia It is related to various factors. Dark-colored menstrual blood is often related to the retroverted position of the uterus, which hinders the expulsion of menstrual fluid. This dark color is usually due to stagnation of qi and blood, resulting in the accumulation of menstrual blood within the uterus for an extended period. Additionally, chronic endometritis can also cause this symptom. >>>> What are the reasons for prolonged menstrual periods in women?