The main reasons for this are as follows: 1. Cactus has the effect of clearing heat and detoxifying the body, reducing swelling and pain, and also has a certain degree of toxicity, and after crushing the cactus, it can be used externally on the tonsils to treat acute tonsillitis and also acute mumps. 2. 2, brown sugar has the effect of benefiting the qi and blood, strengthening the spleen and warming the stomach, and has the effect of activating blood stasis. these two medicines used together to treat rhinitis is not based on the treatment of other diseases, but for the treatment of rhinitis is not particularly recommended. If a patient has rhinitis, it is recommended to go to a regular ENT clinic to be examined by a professional doctor and apply rhinitis sprays as well as rhinitis herbal preparations for treatment, the effect may be more satisfactory. If the patient applies cactus plus brown sugar to treat rhinitis, it is difficult to achieve good results.