Is it useful to spray sea saline and eat nasal deep Shu for sinusitis
Spraying saline and eating sinusitis have certain effects on rhinitis. Patients with sinusitis can wash their noses with normal saline and take Biyanshu orally. Usually, they should pay attention to cold and warmth, avoid catching cold and prevent colds. They should also pay attention to diet conditioning and eat less irritating foods such as spicy and cold, so as not to aggravate their illness.