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.
There are several common causes of low sodium, including diarrhea, excessive sweating, and vomiting. Medications that are prescribed to treat high blood pressure or fluid retention, called diuretics, can lead to low sodium levels.