The child’s itchy nose always rubbing can be allergic rhinitis, atrophic rhinitis, tics caused, can be taken according to the cause of the drug treatment, general treatment, attention training treatment, and so on. 1. Allergic rhinitis: can lead to itchy nose always rubbing situation, often accompanied by nasal congestion, runny nose and other symptoms, mainly the use of anti-allergy drug treatment, such as loratadine. 2. Atrophic rhinitis: there are symptoms such as itchy nose and nasal congestion, so the child is always rubbing. Treatment can be supplemented with some minerals and vitamins, such as iron, zinc, vitamin A, vitamin C, etc., which can help repair the nasal mucosa. 3. Tourette’s syndrome: manifested as tic disorders and vocal disorders. The symptoms of repeated nose rubbing can be seen in twitching disorder. The main thing is to take the training method of distraction, and if necessary, can be treated with medication. If your child’s nose is itchy and rubbing, it may be due to other diseases, so we recommend that you consult a doctor to find the cause. All of the above medications should be used under the guidance of a doctor, avoid self-medication.