Medication info
Marogel Tablets 500 mg (Magnesium Hydroxide)

Marogel Tablets 500 mg (Magnesium Hydroxide)

OTC medicationTablet경구
Ingredient · strength
Magnesium Hydroxide›500mg / 1 tablet
Manufacturer / importer
조아제약(주)
Appearance
White round tablets
Packaging
1000 tablets/bottle, 200 tablets/bottle
Approval status
Active

MFDS item code 198802327 · Notified 1988.06.22 · Insurance code 644600220

Summary

Main use
Improvement of gastric and duodenal ulcers, gastritis (antacid effect, symptom improvement) and relief of constipation
Who takes it
Adults
Adult dose
1) Gastric and duodenal ulcers, gastritis, hyperacidity: Take magnesium hydroxide 1-2.5g orally in divided doses per day. 2) Constipation: Take 1-2g orally in 1-2 divided doses per day. Adjust as appropriate based on age and symptoms.

Ingredients

Manufacturer
조아제약(주)

Efficacy & effects

Improvement of gastric and duodenal ulcers, gastritis (antacid effect, symptom improvement) and relief of constipation

  • Gastric and duodenal ulcers
  • gastritis
  • hyperacidity
  • constipation
View approved original text

This medication helps to neutralize gastric acid and alleviate symptoms in conditions such as gastric and duodenal ulcers, gastritis, and hyperacidity. It also has effects in alleviating symptoms of constipation. Therefore, it is used for gastrointestinal disorders and constipation.

How to take

Adult dose

1) Gastric and duodenal ulcers, gastritis, hyperacidity: Take magnesium hydroxide 1-2.5g orally in divided doses per day. 2) Constipation: Take 1-2g orally in 1-2 divided doses per day. Adjust as appropriate based on age and symptoms.

Precautions

This medicine should not be administered to patients with severely impaired kidney function as it can dangerously elevate magnesium levels in the blood. Additionally, it is advisable not to administer this drug to patients with diarrhea as it may worsen symptoms. Caution should be exercised when using this medicine in patients with heart problems or those who already have elevated magnesium levels in the blood. When taking this medication, it is important to note that side effects such as diarrhea may occur in the gastrointestinal system. Prolonged or high-dosage usage can lead to elevated magnesium levels, which may be harmful to health, so regular monitoring of the condition is needed, and if any anomalies occur, the dosage should be reduced or temporarily discontinued. If symptoms of magnesium excess appear, healthcare professionals can treat it with potassium salt injections. This medicine may interfere with the absorption of certain antibiotics, such as tetracyclines, so they should not be taken together. Moreover, this medicine can alter the gastrointestinal environment, affecting the absorption or excretion of other medications, so care must be taken when used in combination. Taking this medication with milk or calcium supplements can lead to a condition called milk-alkali syndrome, so symptoms should be closely monitored, and if any abnormalities occur, use should be stopped. This medicine should be kept out of the reach of children and stored in a cool place away from direct sunlight and moisture. Additionally, to prevent misuse and maintain drug quality, it is important not to transfer it to other containers.

Side effects and when to seek care immediately

Mild side effects

Diarrhea, hypermagnesemia, gastrointestinal disturbances, metabolic disturbances, milk-alkali syndrome (hypercalcemia, hypernitrogenemia, alkalosis)

Not everyone experiences these, and they can vary from person to person.

Interactions

Drug interactions

Do not take this medication with tetracycline antibiotics.

Food interactions

Taking this medication with large amounts of milk or calcium preparations may lead to milk-alkali syndrome (hypercalcemia, hypernitrogenemia, alkalosis). Consult your doctor or pharmacist.

Storage

This medicine should be stored in a sealed container to prevent air or moisture from entering. This helps maintain the medication's effectiveness over an extended period and prevents deterioration.

Appearance and packaging

Appearance

White round tablets

Package unit

1000 tablets/bottle, 200 tablets/bottle

Same-ingredient medicines

Even with the same ingredient, strength, dosage form and how it is taken can differ.

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.

Questions about this medicine

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For anything that needs medical judgment, consult a doctor or pharmacist.

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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.