If a 12-year-old child has symptoms of physical weakness, restlessness, insomnia and sleeplessness, he or she can drink Brain Heart Shuh Oral Liquid as prescribed by the doctor. It has the effect of nourishing and strengthening, calming and tranquilizing the mind (using medicines of heavy sedative nature to stabilize the mind). Cerebral heart Shu oral solution is a proprietary Chinese medicine, composed of royal jelly, honey ring fungus concentrate, can be used for headache and dizziness, physical weakness, insomnia, sleeplessness, restlessness, neurasthenia and so on. Adverse reactions are clear is not yet clear, contraindication is external fever people avoid taking. Precautions are prohibited for those who are allergic to this drug, allergic persons with caution; please place this drug out of reach of children. If there is a need for this drug, it should be taken under the guidance of a traditional Chinese medicine practitioner, and if adverse reactions occur, consult a doctor promptly.