What is the fastest medication to stop prolonged menstrual bleeding?

Generally speaking, there is no single medication that stops prolonged menstruation most quickly. The appropriate drug should be selected based on the underlying cause. Commonly used medications include tranexamic acid tablets, Yunnan Baiyao capsules, Duanxueliu tablets, Gongxinning capsules, and Baogong Zhixue granules. If in doubt, it is recommended to seek medical advice promptly. Detailed information is as follows:

1. Tranexamic Acid Tablets: The main ingredient is tranexamic acid, which inhibits fibrinolysis and is suitable for abnormal uterine bleeding caused by various factors. These should be taken strictly as prescribed by a doctor.

2. Yunnan Baiyao Capsules: Composed of Yunnan Baiyao, these capsules have effects of promoting blood circulation to remove blood stasis, stopping bleeding, and relieving pain. They are suitable for prolonged menstrual bleeding due to blood stasis and should be used according to the instructions or medical advice.

3. Duanxueliu Tablets: The main ingredient is Duanxueliu (Clinopodium chinense), which has cooling and hemostatic effects. They are suitable for excessive menstrual bleeding or prolonged periods caused by excessive internal heat. Use under a doctor's guidance.

4. Gongxinning Capsules: Containing extracts from Paris polyphylla, these capsules help cool the blood, stop bleeding, clear heat, and eliminate dampness. They are indicated for menorrhagia, metrorrhagia, and excessive menstrual flow. Take as directed by a physician for the full course of treatment.

5. Baogong Zhixue Granules: Composed of ingredients such as oyster shell and white peony root, these granules help consolidate the meridians to stop bleeding, nourish yin, and clear heat. They are suitable for prolonged menstruation caused by yin deficiency with blood heat. Strictly follow medical instructions when using.

Prolonged menstrual bleeding requires identifying the underlying cause before treatment; self-medication without diagnosis is not recommended. Maintain a light diet during treatment and avoid spicy or irritating foods. If bleeding does not stop after 3 days of medication or symptoms such as dizziness or fatigue occur, discontinue use immediately and seek prompt medical evaluation.