Low menstrual flow due to blood deficiency is characterized by pale and scanty menstruation, dizziness and dizziness, palpitation and palpitations, which can be regulated by oral medication and change of lifestyle habits. 1. Oral medicine: you can take Nourishing Blood Soup, which consists of ginseng, Radix Rehmanniae Praeparata, Radix Paeoniae Alba, Radix Angelicae Sinensis, Chinese yam, Astragalus, Poria and Rhizoma Ligustici Chuanxiong, which is effective in nourishing blood and regulating menstruation, and Chinese medicines such as Blood Sheng Bao Combination, which is beneficial to vital energy and nourishes blood. 2. Lifestyle habits: live a regular life, avoid overwork, avoid staying up late, eat more jujube, longan meat and other foods with blood nourishing effect. If you have symptoms of blood deficiency and low menstrual flow, you should consult your clinician and follow the doctor’s instructions for treatment. Do not use private medication to adjust, so as not to cause damage to the organism.