About sea water
Hypertonic saline nasal spray
Used for
- Relieves nasal congestion from colds or allergies
- Helps clear mucus and rinse nasal passages
Usual adult dose
Spray into each nostril as needed, following the product leaflet.
Usual dose in children
For children old enough to use the spray safely: follow the product leaflet; age limits vary by product.
Common side effects
- Temporary stinging or irritation
- Nasal dryness
Important warnings
- For nasal use only; do not swallow.
- Use the nozzle gently to avoid nasal injury.
- Check the leaflet for age restrictions and directions.
Pregnancy
Generally considered low risk because it acts locally; product-specific guidance may vary.
Breastfeeding
Generally considered low risk because it acts locally; product-specific guidance may vary.
AI-generated from general medical knowledge, not from this product's official leaflet. It may be incomplete or out of date. Not medical advice — ask a pharmacist or doctor before making any decision.