How to regulate the deficiency of qi and blood, weakness of spleen and stomach

For those who have deficiency of qi and blood and weak spleen and stomach, they can choose some medicines to strengthen spleen and stomach and replenish qi and blood for regulation, such as Gui Spleen Pills, Spleen and Blood Granules, and Black Gui Spleen Pills.
1. Gui Spleen Pill: It has the function of strengthening the spleen, nourishing the blood and tranquilizing the mind, and can be used for the symptoms of deficiency of heart and spleen such as palpitation and shortness of breath, fatigue, insomnia, dizziness and reduced eating. It is not recommended to avoid indigestible food and should not be taken by patients with fever and cold. Contraindications and adverse reactions are not clear.
2.Strengthening the spleen and blood granules: it has the effect of strengthening the spleen and stomach, nourishing blood and tranquilizing the spirit, and can be used for children with iron deficiency anemia due to weakness of spleen and stomach and deficiency of heart and spleen; and adults with iron deficiency anemia due to deficiency of qi and blood. Symptoms include yellowish or bluish color, poor appetite (no appetite, reduced food intake), abdominal distension, stuffy stomach, abnormal bowel movement, irritability and excessive sweating, tiredness and fatigue.
Adverse reactions such as darkening of teeth, epigastric pain, constipation, black stools, transient loss of appetite, nausea, vomiting, and mild diarrhea can be seen with this product. It is contraindicated in patients with non-iron deficiency anemia, such as thalassemia. Avoid tea and greasy food during administration. Not suitable for patients with colds. Do not combine with drugs containing tannins.
3. Black Angelica Spleen Pill: It has the function of tonifying the heart and spleen, nourishing blood and tranquilizing the mind, and can be used for symptoms of deficiency of qi and blood, such as palpitation, leakage of menstruation (excessive menstruation or dribbling), blood in the stool, and fatigue, etc. It is not recommended for patients with iron deficiency, such as thalassemia. Contraindications, adverse reactions and precautions are not known.
All the above drugs should be taken under the supervision of a doctor, avoid self-medication. It is recommended that people with deficiency of qi and blood and weak spleen and stomach should consult a healthcare professional in time.