Splenopeptide Oral Solution can be taken for allergic rhinitis in children and should be used as prescribed by the doctor. Splenopeptide oral solution is a solution of polynucleotide and peptide amino acid mixture made from porcine or bovine spleen. It is an immunomodulatory drug. It can enhance or inhibit the function of cellular immunity, humoral immunity, and increase the number of helper T cells. It is used in the treatment of chronic hepatitis B and allergic rhinitis. Therefore, children with allergic rhinitis can take this product, which has an auxiliary therapeutic effect. The adverse reactions and contraindications of this product are not clear. If the child has allergic rhinitis, it is recommended to consult a doctor in a timely manner, under the guidance of a physician to carry out regular treatment, need to comply with the doctor’s instructions to use drugs, avoid self-medication.