Neilmed sinus rinse spare parts \ \ isotonic nasal wash solution for adults \ \ sinus rinse is a natural therapeutic technique that contains sodium bicarbonate (NaHCO3) and sodium chloride (NaCl) in appropriate proportions with a balanced pH, which helps to effectively and safely relieve sinus diseases and allergic symptoms of a chronic or seasonal nature. \ \ xused worldwide and has been clinically proven to be an effective way to treat and reduce nasal symptoms such as: \ \ \ nasal symptoms from colds, flu & allergic rhinitis \ nasal allergies & nasal congestion \ sinus pressure & stuffy nose \ postnasal drip \ allergies from dust, fumes, animal dander, grass, pollen, smoke, etc. at home or at work \ continuous positive airway pressure (CPAP) users with sleep apnea \ cystic fibrosis and ciliary dyskinesia syndrome \ asthma \ snoring and sleep apnea \ stuffy nose \ \ \ recent research showed a reduction of over 50% in symptoms in sinus rinse users. The daily use of sinus rinse solution improves the quality of life in diseases related to the nasal cavity and reduces the intake of medications such as antibiotics in patients with chronic rhinitis. The sinus rinse is a washing system and not a spray, thus covering the entire nasal cavity. \ \ The user has full control of the pressure-flow, resulting in the provision of a maximum volume of solution in each use, while offering comfort and effectiveness, depending on the needs, specificities, and uniqueness of each person. The solution during application exits the other nostril, without swallowing the solution and nasal secretions. \