Calcium glycerophosphate for treating and preventing respiratory diseases or conditions

Calcium glycerophosphate is found to be effective in treating and preventing a disease, disorder and/or condition of the respiratory system. The disease, disorder and/or condition is related to an obstructive or a restrictive condition of the respiratory airway. The disease, disorder and/or condition can be a respiratory airway inflammatory disease, a respiratory airway stenosis or a nasal cavity inflammatory disease, such as an asthma, a chronic obstructive pulmonary disease (COPD), an emphysema, a reactive airway disease (RADS), rhinitis, bronchitis, bronchiolitis, congestion, sinusitis, tonsillitis, or laryngitis, post-nasal drip (PND) and a related complication thereof, inflamed degranulating and non-degranulating mast cell activity, any irritation occasioning mucus secretion from goblet cells breathing difficulty, restriction, obstruction; airways constriction or closure or mucus interference with air passage; sleep apnea, snoring, inflammatory or non-inflammatory responses to an airborne or non-airborne allergen or irritant; nasal or non-nasal airway inflammation or irritation caused by a problem in any area of the body; and a physical damage to the respiratory system. Methods, compositions and devices are described for using calcium glycerophosphate to treat and prevent the disease, disorder and/or condition of the respiratory system.