A quick run down of some of these terms include: 1  Dyspnea refers to the sensation of shortness of breath. 2  Tachypnea refers to rapid breathing with or without a feeling of being shortness of breath. 3  Bradypnea means a slow rate of breathing.
Sodium hypochlorite (NaOCl) continually decomposes on standing after it is produced. If the solution is diluted to 50% of its initial concentration, the rate of decomposition will be about 25% of the pre-dilution rate if all other conditions are kept basically the same.
Often defined as serum sodium concentration < 135 mEq/L. [Na+] < 135 mEq/L. 1  Depletional hyponatremia results from body electrolyte losses that are in excess of body water losses3.  Dilutional hyponatremia results from retained water and is often associated with an excessive secretion of vasopressin2,3.