You must contact a doctor if the symptoms worsen or do not improve after 7 days.
If any of the side effects get serious, or if you notice any side effect not listed in this leaflet, please tell your doctor or pharmacist.
Like all medicines, Otrivine Blocked Nose Relief 0.1% w/v Nasal Spray can cause side effects, although not everybody gets them. Stop using Otrivine Blocked Nose Relief 0.1% w/v Nasal Spray and seek medical help immediately if you experience allergic reactions, which may include difficulty breathing or swallowing, swelling of the face, lips, tongue or throat, severe itching of the skin, with a red rash or raised bumps.
For a full list of side effects and warnings, see the Patient Information Leaflet contained within the product packaging.
Common (may affect up to 1 in 10 people):
- Headache
- Nasal dryness
- Nosebleeds