The specific length of time to regulate blood deficiency, depending on the patient’s own degree of blood deficiency and different, different physical, recovery is different, there is no uniform length of time, clinically, generally 3 to 4 weeks for a course of treatment, symptomatic treatment is more effective, can take the spleen pill treatment, medication, please follow the doctor’s instructions. Blood deficiency refers to the deficiency of blood, viscera, meridians, body loss of nourishment, with pale or yellowish face, pale lips, tongue, claws and nails, dizziness, palpitations (heartbeat accelerated, often accompanied by panic) dreams, numbness of the hands and feet, women’s menstruation is small, pale, late or closed, pulse is fine as a common symptom. Gui Spleen Pill can benefit qi and strengthen the spleen (regulating the qi of the spleen and stomach), nourish blood and tranquilize the mind (stabilizing the mind and soothing the emotions by nourishing the blood), and is used for deficiency of the heart and the spleen (weakness of the heart and spleen), shortness of qi and palpitation (accelerated heartbeat often accompanied by panic), insomnia and excessive dreaming, dizziness, tiredness and weakness of limbs, and loss of appetite. Adverse reactions: Cases causing gastrointestinal discomfort and skin rash have been reported. In treatment, it is recommended to take the medication as prescribed by the doctor. When treating blood deficiency, one should be patient and be psychologically prepared for long-term treatment. Patients should abstain from smoking and drinking during the period of conditioning, and should not consume spicy and stimulating food in excess. If the symptoms are serious, they should go to the hospital in time to find out the cause of the disease and carry out the treatment, so as not to delay the condition.