Evidence supporting the use of: Brine
For the health condition: Dehydration
Synopsis
Source of validity: Scientific
Rating (out of 5): 4
Brine, which is essentially water saturated or nearly saturated with salt (sodium chloride), has a scientific basis for use in treating dehydration, specifically in the form of oral rehydration solutions (ORS). Dehydration, often caused by excessive loss of fluids from diarrhea, vomiting, or sweating, results in the loss of both water and essential electrolytes such as sodium and chloride. Simple water alone does not adequately restore electrolyte balance in moderate to severe dehydration. Scientific research and guidance from organizations like the World Health Organization (WHO) and UNICEF show that rehydration solutions containing a precise balance of sodium, glucose, and water are highly effective in treating dehydration, especially in children with diarrheal illnesses.
However, it is crucial to note that standard brine (e.g., water with a high concentration of salt) is not suitable for clinical rehydration because its sodium content is typically much higher than what is recommended in ORS formulas. Excessive sodium intake can worsen dehydration or cause other health complications. The principle of using salt and water together for rehydration is scientifically validated, but safe and effective rehydration depends on correct concentrations, as found in commercial or homemade ORS (for example, 1 liter of water with 6 teaspoons of sugar and 0.5 teaspoons of salt). Thus, while brine in the general sense has a scientific basis for supporting dehydration treatment, only specific, dilute formulations are recommended.
Other health conditions supported by Brine
CholeraCongestion (bronchial)
Congestion (sinus)
Cough (general)
Cuts
Dehydration
Diarrhea
Digestion (poor)
Dyspepsia
Hangover
Indigestion
Infection
Infection (bacterial)