Ratna Tablet (Sodium Bicarbonate)
Sodium Bicarbonate 500mg
Tablet · OTC medication
Light Pharmtech Co., Ltd.
MFDS item code 202004531 · Notified 2020.06.22
This product's status changed to Expired on 2025.06.22. It may no longer be sold, so consult a doctor or pharmacist before taking it.
Improvement of symptoms of stomach (ulcers, gastritis) and acidosis, and prevention of gout attacks by promoting uric acid excretion
This medication alleviates symptoms associated with gastric and duodenal ulcers, gastritis, and excessive gastric acid. It improves discomfort caused by gastric acid through its antacid action. Additionally, it helps in improving acidosis symptoms. It is also used to promote uric acid excretion, thus preventing gout attacks. Therefore, it is effectively used in managing gastrointestinal-related diseases and gout.
As sodium bicarbonate, 0.5-1g per dose, 3-5g per day orally. Adjust as appropriate based on age and symptoms.
This medication has a high sodium content, so it should not be used by patients who need to limit sodium intake. For instance, it is safe not to administer this to patients with hypernatremia, edema, pregnancy-induced hypertension, bladder stones, or hypertension. Moreover, this medication contains lactose, and should not be used in patients with lactose intolerance or certain genetic issues. Patients with severe gastrointestinal ulcers, impaired kidney function, cardiovascular or pulmonary issues, and electrolyte imbalances should use this medication cautiously. When taking this medication, metabolic abnormalities such as alkalosis or edema due to sodium retention should be monitored closely, and if abnormalities are found, the dosage should be reduced or temporarily discontinued. In the gastrointestinal system, symptoms such as stomach bloating or belching, and rarely excessive gastric acid secretion may occur, hence this should be noted. Patients with heart failure, edema, or impaired kidney function should use it with particular caution, and when treating hyperacidosis, it is advisable to take it on an empty stomach and to use it with other antacids to reduce carbon dioxide irritation. Long-term use may lead to alkalosis, so regular check-ups are necessary. This medication increases the pH of the gastrointestinal tract and body fluids, which can affect the absorption or excretion of other medications, so caution is needed when using concomitant drugs. Additionally, taking it in large amounts with milk or calcium supplements may result in milk-alkali syndrome, so symptoms should be monitored closely, and if abnormalities occur, use should be discontinued.
Alkalosis, edema due to sodium retention, stomach bloating, belching, and rebound gastric acid secretion may occur.
Not everyone experiences these, and they can vary from person to person.
This medication can be sensitive to air and moisture, so it must be stored in a tightly closed container. It is important to maintain a storage temperature between 1 and 30 degrees Celsius. This way, the efficacy of the medication can be preserved for a longer period.
White or pale yellow circular film-coated tablets
500 tablets/bottle, 1000 tablets/bottle
Even with the same ingredient, strength, dosage form and how it is taken can differ.
Sodium Bicarbonate 500mg
Tablet · OTC medication
Light Pharmtech Co., Ltd.
Sodium Bicarbonate 84mg
Injections · Prescription medication
Dae Won Pharmaceutical Co., Ltd.
Sodium Bicarbonate 84mg
Injections · Prescription medication
Jeil Pharmaceutical Co., Ltd.
Sodium Bicarbonate 7g
Solution · Prescription medication
JW Pharmaceutical Corp.
Sodium Bicarbonate 1g
Prescription medication
Vantiv Korea Co., Ltd.
Sodium Bicarbonate 5.83g
Solution · Prescription medication
JW Pharmaceutical Corp.
Sodium Bicarbonate 1g
Prescription medication
Fresenius Medical Care Korea Co., Ltd.
Sodium Bicarbonate 84mg
Injections · Prescription medication
Daehan Pharmaceutical Industry Co., Ltd.
Even with the same ingredient, the dose and directions can differ by strength and dosage form. Talk to a doctor or pharmacist before switching from a medication you are already taking.
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For anything that needs medical judgment, consult a doctor or pharmacist.
This drug information is based on data provided by the Korea Ministry of Food and Drug Safety.
Consult a doctor or pharmacist for accurate dosage, administration, and usage instructions.