Qi and Blood Double Replenishing Pills can treat amenorrhea caused by Qi deficiency and blood loss. Qi and Blood Double Replenishing Pills is a proprietary Chinese medicine composed of Astragalus, Angelica sinensis and Salvia miltiorrhiza, which has the effect of replenishing Qi and nourishing blood, and is used in treating low qi and laziness (lack of strength, not wanting to speak), low speech, yellowish color (yellowish color without luster), weakness of limbs, emaciation, and menstrual irregularities caused by Qi deficiency and blood loss. The adverse reactions and contraindications of the drug are not known. From the efficacy and action of Qi and Blood Double Replenishing Pills, this drug has therapeutic effect on menstrual irregularities caused by deficiency of qi and blood, so Qi and Blood Double Replenishing Pills can treat amenorrhea caused by deficiency of qi and blood. Other causes of amenorrhea have no therapeutic effect. If you need to use medication, you need to use it under the guidance of a Chinese medicine practitioner to identify the symptoms, and you should not use medication on your own to avoid adverse effects on the body.