Sinusitis patients can blow air conditioning, but for sinusitis patients, the air conditioning temperature should not be adjusted too low, it is generally recommended to keep the temperature at about 24-26 ℃, this temperature is relatively comfortable, and can avoid excessive temperature differences, because the temperature difference is too large may have a direct stimulation of the nasal mucosa, easy to lead to acute attacks of sinusitis, but also easy to cause related clinical symptoms, such as It may also cause clinical symptoms such as runny nose, sneezing, nasal congestion, and loss of smell. Patients with sinusitis are recommended to visit the ENT department after the onset of the disease. Nasal endoscopy and sinus CT examination can be done to help assess the degree of the disease, and most patients can choose conservative treatment with medication, but a small number of patients have poor results with medication and need to consider surgery.