Patients with rhinitis are particularly afraid of heat, it is recommended to avoid eating overheated food during meals to reduce the fumigation of the nasal mucosa by hot steam, and to exercise more to enhance resistance. For the case of rhinitis can also use some drugs, commonly used is Mometasone furoate nasal spray, Tongkang rhinitis tablets, regular treatment after the patient’s nasal mucosa sensitive state will have some improvement. Especially in summer, you can take oral pyrimethamine potassium tablets in advance to prevent the onset of the disease effectively. When you go out, you must wear a mask to reduce the stimulation of hot and cold air, you must not smoke or drink alcohol to reduce the stimulation of the nasal mucosa, and you must try not to dig your nostrils and pay attention to hand hygiene. If there is no improvement after active treatment, patients need to go to the hospital for further examination.