ORS: Oral Rehydration Solution

Oral Rehydration Solution or Oral Rehydration Therapy or Oral Rehydration Salts: ORS is a mixture of sugar and electrolytes mixed in water to maintain the electrolytes and fluid balance in the body.

The common ingredients are salts of sodium and potassium with glucose. Some brands may add prebiotics and zinc to the mixture.

Homemade ORS can be made by adding 6 teaspoons of sugar + half a teaspoon of salt to one liter of water.

ORS solution helps as a first-aid remedy in
Vomiting
Diarrhea
Low blood pressure
Low blood sugar
Heat stroke
Muscle cramps from dehydration
till you see your health care provider for proper treatment.

Also, check with your physician beforehand that there are no salt and sugar restrictions in your case.