If the patient is overworked or overthinking, the heart and spleen will be injured, resulting in insufficient qi and blood, and the heart and spirit will be undernourished, which will lead to the symptoms of insomnia. If the patient is weak after illness, it will also lead to deficiency of qi and blood, loss of nourishment for the heart and spirit, and insomnia. In addition to insomnia, deficiency of qi and blood can also lead to palpitations (rapid heartbeat, often accompanied by panic), forgetfulness, fatigue (lack of energy), poor appetite, dizziness and dizziness, tiredness of the limbs, abdominal distension and loose stools (thin and unformed stools), and a less colorful complexion, etc. Clinically, spleen pills are often used to treat the symptoms. In addition to taking medication, patients should pay attention to their diet in daily life and consume nutritious food, such as milk, chicken, etc., which is conducive to good health. Patients with qi and blood deficiency will experience a variety of uncomfortable symptoms, patients should go to the hospital in a timely manner, under the guidance of the doctor to take treatment measures.