We investigated the efficacy of local ipratropium bromide on methacholine-induced nasal secretions in a double-blind, placebo-controlled experiment. Twenty subjects with perennial rhinitis received a total intranasal dose of 21, 42, 84, and 168 μg of ipratropium bromide or placebo in each nostril....
mol. wt. 430.4 ipratropium bromide is a white to off-white crystalline substance, freely soluble in water and methanol, sparingly soluble in ethanol, and insoluble in non-polar media. in aqueous solution, it exists in an ionized state as a quaternary ammonium compound. atrovent nasal spray ...
Ipratropium Bromide Nasal Spray for Treatment of Rhinorrhea in the Laryngectomized Patient: A Pilot Study 来自 ResearchGate 喜欢 0 阅读量: 9 作者: TM Magardino,D Suskind-Liu,H Kroger,N Mirza 展开 摘要: Many who have had a total laryngectomy complain of unrelenting rhinorrhea that ...
Ipratropium bromideis an anticholinergic drug used mainly in the treatment of asthma.76Clinical studies using this drug as a nasal spray have shown it to be effective in reducing the severity and duration of rhinorrhea in the common cold77and in NAR, especially in rhinitis of the elderly.78–8...
soluble in water and methanol, sparingly soluble in ethanol, and insoluble in non-polar media. in aqueous solution, it exists in an ionized state as a quaternary ammonium compound. atrovent nasal spray 0.06% is a metered-dose, manual pump spray unit which delivers 42 mcg ipratropium bromide (...
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Effectiveness and safety of intranasal ipratropium bromide in common colds. Ann Intern Med 125: 89–97, 1996. Google Scholar, Crossref12. Baroody, F., Majchel, A., Roecker, M. Ipratropium bromide (Atrovent Nasal Spray) reduces the nasal response to methacholine. J Allergy Clin Immunol 89: ...
nasal spraynonallergic rhinitistreatmentOBJECTIVE\nThis study aims to compare the effectiveness of intranasal ipratropium bromide (INIB) to a placebo in reducing nasal symptoms, particularly rhinorrhea, and enhancing quality of life in non-allergic rhinitis (NAR) patients.STUDY DESIGN\nSystematic review...
(COM beh vent - RES peh mat) (ipratropium bromide and albuterol) Inhalation Spray For Oral Inhalation Only Do not spray COMBIVENT RESPIMAT into your eyes Read this Instructions for Use before you start using COMBIVENT RESPIMAT and each time you get a refill. There may be new information. This...
Use of 0.06% ipratropium bromide nasal spray in children aged 2 to 5 years with rhinorrhea due to a common cold or allergies. Ann Allergy Asthma Immunol 2005; 94: 73–9. Preparations BP 2008: Ipratropium Nebuliser Solution; Ipratropium Powder for Inhala- tion; Ipratropium Pressurised Inhalation...