Dingkundan can also be taken after ovulation as prescribed by the doctor. Dingkundan can be taken after ovulation to continue to give treatment, Dingkundan is used for qi and blood deficiency, qi stagnation and blood stasis (because of the qi not smooth and lead to blood stasis) due to dysmenorrhea, menstrual disorders, menstrual pain, collapse (excessive menstrual flow or more than a few drops of blood) under the blood. Ding Kun Dan can also be used for the treatment of reddish-white leucorrhoea (abnormal leucorrhoea with blood or blood clots), blood dizziness and blood shedding, post-partum deficiencies, and tidal fever of bone vapor (a burst of heat, feeling that the heat is penetrating from the inside of the bone to the outside), all of which can be treated with Ding Kun Dan within the scope of the indications. Dingkundan is a proprietary Chinese medicine, composed of red ginseng, deer antler, white peony, radix Rehmanniae Praeparata, angelica sinensis, wolfberry, scutellaria baicalensis, motherwort, Wu Ling Lip, dry ginger, fine Xin and other ingredients, with nourishing qi and blood, menstruation, Shuyu efficacy. Dingkundan adverse reactions, contraindications are not yet clear, the drug should be noted, avoid cold, cold and flu need to stop taking, irregular menstruation or irregular vaginal bleeding need to go to the hospital, allergic to the product is prohibited, allergic people should be used with caution. If you have a need for medication, you need to use it under the guidance of a doctor, and not blindly use it on your own, so as not to cause adverse consequences.