Oxymag

Oxymag is an inorganic compound that occurs in nature as the mineral periclase. In aqueous media combines quickly with water to form magnesium hydroxide. It is used as an antacid and mild laxative and has many nonmedicinal uses. [PubChem]

Magnesium is a naturally occurring mineral. Magnesium is important for many systems in the body especially the muscles and nerves.

Oxymag is used as a supplement to maintain adequate magnesium in the body.

Magnesium is a naturally occurring mineral. Magnesium is important for many systems in the body especially the muscles and nerves.

Oxymag is used as a supplement to maintain adequate magnesium in the body.

Oxymag is also used as an antacid to treat indigestion, or as a laxative to relieve occasional constipation.

Oxymag may also be used for purposes not listed in this medication guide.

Dosage Forms

Excipient information presented when available (limited, particularly for generics); consult specific product labeling. [DSC] = Discontinued product

Capsule,

Oral:

Uro-Mag: 140 mg

Packet,

Oral:

Oxymag 400: 240 mg (80 ea)

Tablet,

Oral:

Elite Magnesium: 100 mg [DSC]

Oxymag: 200 mg [contains para-aminobenzoic acid]

MAGnesium-Oxide: 400 mg [contains soy polysaccarides]

Maox: 420 mg [contains tartrazine (fd&c yellow #5)]

Generic: 100 mg, 400 mg, 420 mg, 400 mg

Tablet,

Oral [preservative free]:

Mag-Oxide: 200 mg [corn free, gluten free, no artificial color(s), no artificial flavor(s), starch free, sugar free, wheat free, yeast free]

Generic: 400 mg [DSC], 500 mg

Dosing: Adult

OTC labeling:

Antacid (dosage in terms of Oxymag salt):

Oral: One tablet (400 mg) twice daily; maximum: 2 tablets (800 mg)/24 hours

Dietary supplement (dosage in terms of Oxymag salt):

Oral: 1 to 2 tablets (400 to 800 mg) daily; maximum: 2 tablets (800 mg)/24 hours

Dosing: Geriatric

Refer to adult dosing.

Dosing: Pediatric

Note: 1,000 mg of Oxymag = 603.25 mg elemental magnesium = 49.64 mEq elemental magnesium.

Hypomagnesemia: Limited data available: Infants, Children, and Adolescents: Dose expressed as elemental magnesium:

Oral: 10 to 20 mg/kg/dose up to 4 times daily; usual adult dose: 300 mg 4 times daily (Kliegman 2007). Note: Achieving optimal magnesium levels using oral therapy may be difficult due to the propensity for magnesium to cause diarrhea: IV replacement may be more appropriate particularly in situations of severe deficit.

See also:
What is the most important information I should know about Oxymag?

Do not take Oxymag without first talking to your doctor if you have kidney disease.

Before taking Oxymag, tell your doctor if you have any other medical conditions, allergies, or if you take other medicines or other herbal/health supplements. Oxymag may not be recommended in some situations.

It is not known whether Oxymag will harm an unborn baby. Do not take Oxymag without first talking to your doctor if you are pregnant or planning a pregnancy. It is not known whether Oxymag will harm an nursing baby. Do not take Oxymag without first talking to your doctor if you are breast-feeding a baby.

Use Oxymag as directed by your doctor. Check the label on the medicine for exact dosing instructions.

• Take Oxymag by mouth with food.
• If you also take a bisphosphonate (eg, alendronic acid), digoxin, a quinolone (eg, ciprofloxacin), or a tetracycline (eg, doxycycline), do not take them within 2 to 4 hours before or after taking Oxymag. Check with your doctor if you have questions.
• If you miss a dose of Oxymag and are using it regularly, take it as soon as possible. If it is almost time for the next dose, skip the missed dose and go back to your regular dosing schedule. Do not take 2 doses at once.

Ask your health care provider any questions you may have about how to use Oxymag.

This medication is a mineral supplement used to prevent and treat low amounts of magnesium in the blood. Magnesium is very important for the normal functioning of cells, nerves, muscles, bones, and the heart. Usually, a well-balanced diet provides normal blood levels of magnesium. However, certain situations cause your body to lose magnesium faster than you can replace it from your diet. These situations include treatment with "water pills" (diuretics such as furosemide, hydrochlorothiazide), a poor diet, alcoholism, or other medical conditions (e.g., severe diarrhea/vomiting, stomach/intestinal absorption problems, poorly controlled diabetes).

How to use Oxymag

Take this product by mouth as directed. Follow all directions on the product package. If you are uncertain about any of the information, consult your doctor or pharmacist.

It is best to take magnesium supplements with a meal to reduce stomach upset and diarrhea unless otherwise directed by the product instructions or your doctor.

Take each dose with a full glass (8 ounces or 240 milliliters) of water unless your doctor directs you otherwise. Swallow extended-release capsules and delayed-release/enteric coated tablets or capsules whole. Do not crush or chew extended-release or delayed-release/enteric coated capsules or tablets. Doing so can release all of the drug at once, increasing the risk of side effects. Also, do not split extended-release tablets unless they have a score line and your doctor or pharmacist tells you to do so. Swallow the whole or split tablet without crushing or chewing.

If you are using a liquid product, use a medication measuring device to carefully measure the dose. Do not use a household spoon because you may not get the correct dose. If you are using a suspension, shake the bottle well before each dose.

Take this medication regularly in order to get the most benefit from it. Remember to take it at the same time(s) each day. Dosage is based on your medical condition and response to treatment. Do not increase your dose or take it more often than directed on the product package or by your doctor. Too much magnesium in the blood can cause serious side effects.

Tell your doctor if symptoms of low magnesium blood levels (e.g., muscle cramps, tiredness, irritability, depression) persist or worsen. If you think you may have a serious medical problem, seek immediate medical attention.

See also:
What other drugs will affect Oxymag?

Before taking Oxymag, talk to your doctor if you are taking

a tetracycline antibiotic such as tetracycline (Sumycin, Achromycin V, and others), demeclocycline (Declomycin), doxycycline (Vibramycin, Monodox, Doxy, and others), minocycline (Minocin, Dynacin, and others), or oxytetracycline (Terramycin, and others);

a fluoroquinolone antibiotic such as ciprofloxacin (Cipro), ofloxacin (Floxin), enoxacin (Penetrex), norfloxacin (Noroxin), sparfloxacin (Zagam), levofloxacin (Levaquin), lomefloxacin (Maxaquin), grepafloxacin (Raxar), and others;

penicillamine (Cuprimine);

digoxin (Lanoxin, Lanoxicaps); or

nitrofurantoin (Macrodantin, Furadantin, others).

You not be able to take Oxymag, or you may require a dosage adjustment or special monitoring during your treatment if you are taking any of the medicines listed above.

Drugs other than those listed here can also interact with Oxymag. Talk to your doctor and pharmacist before taking any over-the-counter or prescription medicines.

See also:
What are the possible side effects of Oxymag?

Applies to Oxymag: capsules, tablets

Check with your doctor if any of these most COMMON side effects persist or become bothersome:

Diarrhea.

Seek medical attention right away if any of these SEVERE side effects occur while taking Oxymag (the active ingredient contained in Oxymag)

Severe allergic reactions (rash; hives; itching; difficulty breathing; tightness in the chest; swelling of the mouth, face, lips, or tongue); black, tarry stools; nausea; slow reflexes; vomit that looks like coffee grounds.