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Published on: July 11, 2025
Literature review of nasal lavage technique in paediatrics
Ana Martínez-Serrano1, Paloma Martínez-Campos2, Laura Seijoso-González2
1Urgencias Pediátricas, Hospital La Paz, Madrid, España.
Insights
Nasal lavage using sterile saline and low pressure is recommended for pediatric upper respiratory infections. Further research is needed on optimal volume, materials, and patient positioning for this common childhood treatment.
Area of Science:
- Pediatric Medicine
- Respiratory Health
- Clinical Techniques
Background:
- Upper respiratory infections and bronchiolitis are frequent childhood illnesses.
- Nasal lavage is a common technique in pediatric patient care for various sinus conditions.
Purpose of the Study:
- To review and synthesize existing evidence on the nasal lavage technique in pediatric patients.
- To provide evidence-based recommendations for nasal lavage in children.
Main Methods:
- A comprehensive literature search was conducted across major medical databases (MEDLINE, EMBASE, CINAHL, COCHRANE PLUS).
- Keywords included 'pediatrics,' 'respiratory tract infection,' 'bronchiolitis,' and 'nasal lavage.'
- Eleven relevant articles were selected for analysis.
Main Results:
- The selected articles provided recommendations structured into five sections concerning the nasal lavage technique.
- Evidence supports specific parameters for effective and safe nasal lavage in children.
Conclusions:
- Sterile isotonic saline, low positive pressure, and wide volumes via a disposable syringe are recommended.
- Future studies should investigate optimal volume, materials, and patient positioning for nasal lavage.
Introduction:
Upper respiratory infections and bronchiolitis are among the most common pathologies in childhood. In paediatric patient care, the nasal lavage technique is widely used as it is recommended in various sinus pathologies.
Objective:
To synthesize the available evidence on nasal lavage technique in paediatric patients.
Methods:
Literature search in MEDLINE, EMBASE, CINAHL and COCHRANE PLUS databases, using the descriptors: paediatrics, respiratory tract infection, bronchiolitis, nasal lavage.
Results:
11 articles were selected due to relevance and specificity. In the documents, the recommendations are structured in five sections regarding the LN technique.
Conclusions:
We can recommend, based on scientific evidence, the use of sterile isotonic saline, low positive pressure with wide volumes using a disposable syringe. In the future, the aspects of volume to be used, material and position of the patient regarding the technique should be studied in depth.
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