Sodium chloride 2.6g/l
Glucose, anhydrous 13.5g/l
Potassium chloride 1.5g/l
Trisodium citrate, dihydrate 2.9g/l
There are improvised recipes approximating this using table salt & sugar, water, Orange Juice, baking soda etc. but that is the "official" WHO recipe.
Source: http://www.who.int/maternal_child_adolescent/documents/fch_cah_06_1/en/index.html
what are the side effects of oral rehydration theropy?
Oral Rehydration Solution
Oral Rehydration Solution (ORS)-- A liquid preparation developed by the World Health Organization that can decrease fluid loss in persons with diarrhea.
Intravenous (IV) rehydration is a treatment for fluid loss in which a sterile water solution containing small amounts of salt or sugar is injected into the patient's bloodstream.
Intravenous (IV) rehydration is a treatment for fluid loss in which a sterile water solution containing small amounts of salt or sugar is injected into the patient's bloodstream.
For patients who are able to tolerate fluids by mouth, oral rehydration therapy (ORT) with oral rehydration salts (ORS) in solution is the preferred treatment alternative. Another technique in which fluid replacement is injected subcutaneously.
A basic IV rehydration solution consists of sterile water with small amounts of sodium chloride (NaCl; salt) and dextrose (sugar) added. It is supplied in bottles or thick plastic bags that can hang on a pole or rolling stand.
ORS Oral Rehydration Solution in Chinese is 口服补液盐溶液 (kǒufú bǔyè yán róngyè).
Try dehydrating your body you will understand. ;)
The World Health Organization (WHO) has developed guidelines for a standard rehydration solution taken by mouth, and prepared from ingredients readily available at home.
Vortexing can introduce air bubbles, which may hinder downstream applications such as PCR or sequencing. Gentle inversion is generally recommended to dissolve DNA in rehydration solution without introducing bubbles.
Electral is an Oral Rehydration Solution. Oral Rehydration Solution are a mixture of electrolytes, and carbohydrates, which are dissolved in water. It aids in the replenishment of electrolytes and fluids in the body that are lost during the dehydration process. Electral can help patients with muscular cramps, diarrhoea, and vomiting, as well as prevent heat exhaustion.