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Classic Nasal Spray vs. Seawater Nasal Spray
To unblock a congested nose, many people reach for a nasal spray. However, these products differ fundamentally in their mode of action and their ingredients.
Decongestant Nasal Spray
These sprays are the time-tested classic for acute infections. They contain vasoconstrictive active ingredients that quickly reduce swelling in the nasal mucous membranes. The effect usually kicks in within a few minutes and lasts for several hours. Due to the highly potent ingredients, these nasal sprays should not be used for longer than one week at a time. Long-term use carries the risk of a dependency effect, which can damage the mucous membranes and lead to addiction.
Seawater Nasal Spray: The Gentle Alternative
As a natural alternative to conventional nasal sprays, a saline solution made from seawater humidifies the nasal mucous membranes and gently loosens stuck mucus. Otosan Nasal Sprays do not contain artificially produced active ingredients that could trigger a dependency effect. They are therefore particularly suitable for long-term use – also for hay fever – and are ideal for the daily care of the nasal mucous membranes in winter. Otosan Nasal Sprays are designed not only to moisturise but also to ensure free breathing.
The Dangers of Nasal Spray Dependency
If a decongestant nasal spray is used over an extended period, it can lead to a so-called rebound effect: as soon as the effect wears off, the mucous membranes swell up even more severely. This vicious cycle can lead to increasing damage and dependency. Signs of damaged nasal mucous membranes include:
- Drying and crusting
 - Frequent nosebleeds
 - Chronic rhinitis
 
A seawater nasal spray is a genuine alternative to prevent this from happening in the first place.
Nasal Spray in Pregnancy
Pregnant women should only use nasal sprays after consulting with their doctor and only for a few days. Decongestant nasal sprays have a vasoconstrictive effect, which can impair blood flow to the placenta. Special nasal sprays with a lower concentration of active ingredients are often the better choice here.
Special Products for Allergies and Children
If you suffer from allergic rhinitis, such as hay fever, a nasal rinse can also be a safe and gentle option.
Otosan® Paediatric Nasal Spray contains a hypertonic solution of seawater, which provides a gentle but effective decongestant effect without causing a dependency. The nasal spray can be used for colds, rhinitis, sinusitis and hay fever.