Why Does My Menstrual Blood Have an Unusual Odor?

Menstruation itself has a natural odor, which is relatively normal. However, under normal conditions, the odor of menstruation is not very prominent and is generally difficult for women to perceive. If the odor of menstruation is relatively strong, it is abnormal and needs to be addressed promptly. The primary cause of menstrual odor is vaginitis. During menstruation or shortly before and after, women's bodies are more susceptible to bacterial infections due to weakened resistance, which can exacerbate the symptoms of vaginitis and lead to menstrual odor. If menstrual odor is noticeably strong, it is advisable to visit a hospital for vaginal discharge examination after menstruation has stopped.

To alleviate menstrual odor, medication is necessary. Oral antibiotics can be taken in combination with vaginal topical medications, which can be quite effective. It is also important to maintain dryness and cleanliness in the vaginal area. After washing, women's underwear should be dried in the sun. Boiling underwear to disinfect it can also help reduce menstrual odor.