One nostril is chronically blocked.
Long-term nasal obstruction in one nostril may be caused by non-disease factors such as foreign body blockage, or by disease-related factors such as rhinitis. Treatment options include medication or surgery.
1. Foreign Body Obstruction
Polluted air, trauma, or impact may cause foreign objects to enter the nasal cavity, leading to nasal blockage and persistent obstruction in one nostril. Symptoms can be relieved by removing the foreign object or changing the environment.
2. Rhinitis
Inflammation of the nasal mucosa may result from excessive nose-blowing, low immunity, or genetic predisposition, causing rhinitis. Symptoms include long-term nasal obstruction in one nostril, frequent sneezing, and nasal itching. Treatment may involve using medications as directed by a physician, such as budesonide aerosol, fluticasone propionate nasal spray, or prednisolone acetate tablets.
3. Nasal Polyps
Allergic constitution, genetic factors, or chronic inflammation may lead to overgrowth of nasal mucosal tissue, resulting in nasal polyps. Symptoms include persistent nasal obstruction in one nostril, facial swelling, and nosebleeds. Treatment typically involves surgical removal of the polyps under medical guidance.
Long-term nasal obstruction in one nostril may indicate an underlying medical condition and requires prompt medical evaluation and targeted treatment under a doctor's supervision to prevent disease progression. Maintain good indoor hygiene and ensure regular ventilation by opening windows frequently.