Saline irrigation plus pharmacological treatment vs pharmacological treatment aloneAdverse effects ‐ epistaxis · allergic rhinitis1 finding from 1 reviewSaline irrigation for allergic rhinitis 2018 · Cochrane Headline outcomes onlyno estimate extractedStudies not reportedVery low
Saline irrigation plus pharmacological treatment vs pharmacological treatment aloneOther adverse effects: local irritation · allergic rhinitis1 finding from 1 reviewSaline irrigation for allergic rhinitis 2018 · Cochrane Headline outcomes onlyno estimate extractedStudies not reportedVery low