To replenish qi and blood after menstruation, you can analyze the evidence and eat Chinese medicines that have the effect of replenishing qi and blood, such as longan meat, jujube and codonopsis. Longan meat is used to tonify the heart and spleen, nourish blood and calm the mind. It can be used to treat palpitations, insomnia and forgetfulness caused by deficiency of qi and blood. It is contraindicated for those with dampness (too much dampness leading to fullness and discomfort in the spleen and stomach) or those with stoppage of drinking (water stays in the body), phlegm, or fire, and the adverse effects have not yet been clarified. The effects of jujube are to tonify the center and benefit qi (treating qi deficiency by tonifying the spleen), nourish blood and tranquilize the mind. It can be used to treat weak spleen qi (spleen qi weakness), lethargy, and loose stools (thin and unformed feces). Contraindications are dampness, phlegm condensation, food stagnation, insect stagnation and tooth disease, adverse reactions are not clear. The efficacy of Radix Codonopsis pilosulae is to strengthen the spleen, benefit the lung, nourish blood and promote the production of body fluid. It can be used in the treatment of deficiency of spleen and lung qi, poor appetite and tiredness, cough and asthma, and deficiency of qi and blood. Its contraindication is that it should not be used with quinoa, and the adverse effects are not clear. If discomfort occurs, it is recommended to go to the hospital in time.