Progesterone during pregnancy can only be judged according to the value of each woman’s progesterone test. If the progesterone is only slightly low, it is recommended to take 100mg twice a day. If there is a persistent decrease, it is recommended to increase the oral dose, for example, 150mg twice a day, and the decision must be made according to your own situation. During the oral progesterone, the drug will cause accumulation of the drug as it is taken orally for a longer period of time, which may cause dizziness or migraine, or even constipation, insomnia and mood swings, which must be observed at this time because progesterone has such adverse effects. After taking oral progesterone, you must drink a lot of boiled water to speed up the body’s metabolism to avoid affecting your health.