Call your doctor if you become pregnant while taking magnesium hydroxide. This drug is a mineral supplement that is used to avoid low levels of magnesium in the blood and to treat it. Molar mass: What is Magnesium hydroxide used for? Is Magnesium hydroxide strong or weak? All of the magnesium hydroxide dissolved dissolves into ions. Since the dissociation of this small amount of dissolved magnesium hydroxide is complete, magnesium hydroxide is considered to be a strong electrolyte.
Its low solubility makes it a weak foundation. Is Magnesium hydroxide safe on the skin? Concentrated sodium hydroxide, calcium hydroxide, magnesium hydroxide, and potassium hydroxide, when ingested, are strong irritants and corrosive to the skin, eyes, respiratory tract, and gastrointestinal system. Is Magnesium hydroxide the same as the milk of magnesia? Magnesia milk is also known as magnesium hydroxide, its chemical name. Magnesia milk can be bought over the counter without a prescription.
People should not give magnesia milk to children under 2 years of age unless advised by a doctor. When should I take Magnesium hydroxide? It is usually taken as a single daily dose preferably at bedtime or can be divided into two or more parts over a single day. Magnesium hydroxide usually causes bowel movements within 30 minutes to 6 hours after taking it. Where is Magnesium hydroxide found? Magnesium hydroxide, Mg OH 2, is a white powder produced in large quantities from seawater by the addition of lime milk calcium hydroxide.
It is the primary raw material in the production of magnesium metal and is used as a fire retardant additive. Is Magnesium hydroxide an ionic compound? Magnesium hydroxide is an inorganic agent. It is naturally found to be a mineral brucite. When ingested, this tasteless and apparently harmless substance floats on gastric fluid to prevent the reflux of acid and pepsin into the esophagus.
There are no satisfactory clinical trials, but these preparations have little neutralizing power and are probably of little benefit in those reflux patients who have complicating esophagitis.
Most commercial antacids contain two or more components. The most common combinations are varying concentrations of sodium hydroxide and aluminum hydroxide. Some widely advertised brands, those with additional components and those containing greater concentrations of the effective ingredients, tend to cost more.
There are other antacids that sacrifice efficacy in the interests of taste and acceptability. Space precludes detailed listing of all products. However, labeling is required, and armed with the above information, consumers should be able to select the product most suitable to their needs. Most commercial antacids come with some instructions. It is important to heed the contraindications and not exceed the recommended daily dose.
The need for these antacids is highly individual and regular use should only be as directed by a physician. A common recommendation is to take the antacids after meals and at bedtime.
In practice, most users learn to take the antacid when they have symptoms, e. A useful technique is to anticipate the timing of symptoms, such as after spicy foods or at bedtime, and take the antacid before. Antacids are useful to provide rapid relief of intermittent heartburn, particularly if brought on occasionally by foods or various activities. Antacids also seem to help many of those with bloating or functional non-ulcer dyspepsia.
By reducing gastric acidity raising the intragastric pH , antacids inactivate pepsin and relieve symptoms. Over-the-counter preparations provide only temporary symptom relief. They do not prevent recurrence of symptoms or allow an injured esophagus to heal. They should not be taken regularly as a substitute for prescription medicines — they may be hiding a more serious condition. If needed regularly for more than two weeks, consult a physician for a diagnosis and appropriate treatment.
IFFGD is a nonprofit education and research organization. Our mission is to inform, assist, and support people affected by gastrointestinal disorders. Our original content is authored specifically for IFFGD readers, in response to your questions and concerns. If you found this article helpful, please consider supporting IFFGD with a small tax-deductible donation. This information is in no way intended to replace the guidance of your doctor. All Rights Reserved. International Foundation for Gastrointestinal Disorders.
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Malabsorption Opioid Induced Constipation Radiation therapy injury Scleroderma Short bowel syndrome Superior mesenteric artery syndrome. Vovulus Rare diseases. Motility Disorders. Functional GI Disorders. The Digestive System. How should this medicine be used?
What special precautions should I follow? What special dietary instructions should I follow? What should I do if I forget a dose? What side effects can this medication cause? What should I know about storage and disposal of this medication? What other information should I know? Brand names. Before taking Aluminum Hydroxide, Magnesium Hydroxide antacids, tell your doctor and pharmacist if you are allergic to Aluminum Hydroxide, Magnesium Hydroxide antacids or any other drugs.
If your doctor tells you to take antacids while taking these medications, do not take them within 2 hours of taking an antacid. If you become pregnant while taking Aluminum Hydroxide, Magnesium Hydroxide antacids, call your doctor. Side effects from Aluminum Hydroxide, Magnesium Hydroxide are not common. To avoid the chalky taste, take with water or milk. Tell your doctor if any of these symptoms are severe or do not go away: diarrhea constipation loss of appetite unusual tiredness muscle weakness.
If you are taking this medication under a doctor's care, keep all appointments with your doctor.
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