How is blocked nose treated?

Nasal blockage occurs when the lining of the nose swells, mucus thickens, or a structural problem narrows airflow. A Common Cold often improves with time and supportive care. Allergic Rhinitis may cause sneezing, itching, and watery discharge, while Sinusitis can bring facial pressure, reduced smell, or coloured mucus. Symptoms that persist may need a closer assessment.

Saline spray or rinse can loosen mucus and moisturise the nasal passages. Use clean water prepared as directed for a rinse. Rest, fluids, and avoiding smoke or strong scents may make breathing more comfortable. A decongestant spray should not be used for longer than its instructions advise, because overuse can worsen congestion.

If allergy symptoms recur, reduce exposure to known triggers and ask a pharmacist or clinician whether Allergy Medication is suitable. Tell them about pregnancy, high blood pressure, glaucoma, other conditions, and current medicines before choosing a product. A clinician can check persistent one-sided blockage, repeated nosebleeds, or symptoms affecting sleep.

Seek urgent care for a blocked nose with severe facial swelling, swelling around an eye, marked breathing difficulty, confusion, or a severe headache. Arrange medical review for symptoms that do not improve, keep returning, are mainly on one side, or come with high fever, significant facial pain, or repeated bleeding.

Ask whether the pattern fits allergic rhinitis, a common cold, sinusitis, or another cause. Discuss which spray or tablet is appropriate, how long to use it, whether a rinse is safe for you, and whether snoring or pauses in breathing suggest a sleep-related problem.