Luteal insufficiency, according to its symptoms, may belong to the category of “irregular menstruation” in Chinese medicine. Insufficient qi and blood may cause irregular menstruation, but not all of them are due to insufficient qi and blood. Consult your doctor for the specific cause. Luteal insufficiency is mainly characterized by shortened menstrual cycles, prolonged menstrual periods, excessive menstrual periods, etc. It can often be complicated by early or recurrent miscarriages, and may even lead to infertility. Qi and blood deficiency may cause irregular menstruation, which is often accompanied by poor spirit, fatigue, chest tightness and shortness of breath, lack of strength to speak, dizziness, heartburn, insomnia and other symptoms. However, not all menstrual irregularities are due to insufficient qi and blood. Blood stasis and blood heat can also cause menstrual irregularities. If you have any uncomfortable symptoms, it is recommended to consult a doctor in time.