DefinitionThis section has been translated automatically.
Liquid, semi-solid and solid pharmaceutical forms which are applied to the nasal cavities.
ClassificationThis section has been translated automatically.
- Nasal drops and sprays: Liquid nasal preparations for nebulization.
- Nasal rinsing solutions: Aqueous solutions which usually do not contain medicinal products.
- Nasal powders: powder aerosols administered by insufflation.
- Nasal ointments: Hydrophilic (hydrogels and O/W emulsion ointments) or hydrophobic ointments (should not contain liquid paraffins or vaseline if possible).