ORS
What is ORS?
ORS stands for Oral Rehydration Solution, which means “oral solution for rehydration” in Farsi.
This solution is a medical drink used to replace water, salt and other electrolytes lost from the body during diarrhoea, vomiting and dehydration caused by heat and excessive sweating.
To know more and before answering the question “What is ORS for?“, we will get to know the types and combinations of ORS.
Types of ORS based on pharmaceutical form
These products are available in powder or pill form and are mixed with water to make a drinkable solution. Also, liquid ORS solutions are also available for patients.
ORS powder
ORS solution
ORS Effervescent tablets
ORS compounds
The standard ORS solution recommended by the World Health Organization (WHO) for the treatment of diarrhea has a certain concentration of salts and simple sugar. This solution contains specific amounts of sodium, potassium, chlorine and dextrose, which helps the body to regain lost water and minerals.
The exact ratio of these ingredients in different ORS formulations may vary slightly. But ORS solutions, which are currently approved by the World Health Organization, contain the following compounds.
Sodium: 75 milliequivalents per liter
Potassium: 20 milliequivalents per liter
Chloride: 65 milliequivalents per liter
Citrate: 65 milliequivalents per liter
Dextrose: 75 milliequivalents per liter
Sodium and potassium play an important role in maintaining the balance of water and electrolytes in the body and help absorb water from the intestines. Also, dextrose along with sodium facilitates the absorption of water in the intestine and provides the energy needed by the body. And finally, citrate helps regulate blood pH and prevent kidney damage.
In some ORS formulations, zinc is also added as a supplement to help improve diarrhea symptoms and boost the immune system.
ORS is a vital compound used to replace lost body fluids and electrolytes, especially in cases of diarrhea, vomiting, and profuse sweating. Due to the exact composition of salts and sugars, this solution quickly and effectively returns water and electrolytes (mineral salts) to the body and prevents dehydration and electrolyte disturbances. Among the most important applications of ORS, the following can be mentioned.
Application of ORS
Diarrhea treatment
vomiting
Excessive sweating and heatstroke
To prepare patients before colonoscopy (with Pidrolox)
Replacement of lost fluids in athletes
Alternative to serum therapy in patients with weakness and hypotension.
How to use ORS for babies and children
To give ORS to babies and children, pay attention to the following points.
Appropriate dose: The appropriate dose of ORS for each child is different according to the weight and severity of diarrhea. It is better for the doctor to determine the dosage.
Preparation of the solution: Dissolve the ORS powder in clean, boiled and cooled water according to the instructions on the package.
Consuming small amounts and increasing gradually: give ORS to the child slowly and frequently. Avoid giving a large volume of solution in one serving.
Paying attention to the symptoms: during and after taking ORS, carefully monitor the child’s symptoms. If symptoms worsen or any side effects occur, consult your doctor.
Some important points about ORS solutions:
ORS solution should not be boiled after preparation.
It is better to prepare and consume ORS solution every time. The solution can be stored in the refrigerator for up to 24 hours.
To prevent vomiting, ORS solution should be given slowly to the patient
