What should you know about Otrivin for blocked nose?

Nasal blockage can occur with a [Common Cold](/conditions/common-cold/), [Sinusitis](/conditions/sinusitis/), [Chronic Sinusitis](/conditions/chronic-sinusitis/), or [Allergic Rhinitis](/conditions/allergic-rhinitis/). House dust, infection, and tissue swelling can all reduce airflow. Otrivin can ease the sensation for a short period, but it does not remove an allergy or treat an infection. A blocked nose that affects sleep or keeps returning deserves assessment.

Check the exact product, strength, age guidance, and dosing instructions on the package. Use the nozzle only as directed and do not share it. Ask a pharmacist or clinician before use if you have high blood pressure, heart disease, glaucoma, are pregnant, or take regular medicines. Saline rinses, fluids, and avoiding a known irritant may also help. [Allergy Medication](/treatments/medical-management/allergy-medication/) may be relevant when allergy symptoms drive the blockage.

Get medical advice for severe facial pain, swelling around the eye, a high temperature with worsening symptoms, repeated nosebleeds, or blockage on one side that does not settle. Seek urgent help for trouble breathing, confusion, or sudden swelling of the face or throat. Using a decongestant spray for too long can make congestion return or worsen.

Ask what is causing the blockage, how long this product is suitable for you, and whether a saline spray or allergy treatment would fit your symptoms better.