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Magnesium citrate.
Names | |
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EC Number | 231-923-9 |
PubChem CID | 24511 |
UNII | RHO26O1T9V |
Precautions
What are side effects of magnesium citrate?
- no bowel movement within 6 hours after taking the medicine;
- pain with bowel movements, rectal bleeding;
- watery diarrhea, nausea, vomiting, severe stomach pain;
- painful or difficult urination;
- flushing (warmth, redness, or tingly feeling);
- a light-headed feeling, like you might pass out;
What are the side effects of too much magnesium citrate?
Magnesium citrate is used medicinally as a saline laxative and to completely empty the bowel prior to a major surgery or colonoscopy. It is available without a prescription, both as a generic and under various brand names. It is also used in the pill form as a magnesium dietary supplement. It contains 11.23% magnesium by weight.
Is magnesium citrate a laxative?
Under normal conditions for healthy individuals, excessive intake of magnesium citrate does not pose a health risk because the kidneys remove excess magnesium from the bloodstream. Some people may experience diarrhea, nausea, and abdominal cramping when taking magnesium citrate supplements.
Can one get magnesium citrate overload?
Magnesium citrate is a laxative and therefore increases your risk of fluid and electrolyte loss. Dehydration may occur after taking this solution. Replace lost fluids by drinking several extra glasses of water or sports drinks while you are taking magnesium citrate.
Is liquid magnesium citrate dangerous?

Is magnesium citrate an acid?
Magnesium citrate is a salt, an ionic compound, that contains positive magnesium ions and negative citrate ions — the same negative ions that form citric acid when combined with positive hydrogen ions.
Is magnesium alkaline or acidic?
alkalineMagnesium. In the same way that the bones act as a reserve for alkaline calcium, the muscles are reservoirs for the mineral magnesium, which is also alkaline.
Is magnesium citrate alkalizing?
Minerals such as potassium, magnesium and calcium have an alkalising effect on the body. These minerals have an even more pronounced alkalising effect if they are bound to citrate, for example as potassium citrate or magnesium citrate.
Is magnesium citrate the same as citric acid?
Magnesium citrate is an over-the-counter magnesium supplement made with a combination of salt and citric acid. It is sometimes described as a “saline laxative” because it effectively works to relieve constipation and clear out the intestines.
Does magnesium throw off pH balance?
Acidic foods and drinks throw the pH out of balance, and alkaline foods restore the pH. Magnesium and calcium are alkaline minerals that help to balance an acidic diet.
Does magnesium lower or raise pH?
For example, magnesium carbonate, pound for pound, raises pH 1.7 times as much as calcium carbonate.
Who should not drink magnesium citrate?
People taking any medication should speak to their doctor before using magnesium citrate. People should not use magnesium citrate if they have rectal bleeding. People who have had certain procedures or have specific medical issues should also avoid magnesium citrate.
What are the negative effects of magnesium citrate?
Common side effects of magnesium citrate may include: loose stools, diarrhea, stomach cramps; upset stomach; dizziness; or. increased sweating.
Does magnesium citrate raise urine pH?
Additionally, the administration of magnesium salts elevates urinary pH and increases the excretion of citrate. Magnesium also inhibits the nucleation and growth of CaOx crystals in vitro.
Which is better for you magnesium or magnesium citrate?
If you want something for general, whole-body health and to maintain optimal magnesium levels, magnesium citrate is a good choice. If you want to increase your magnesium levels with a formula that offers more brain-boosting benefits, something like magnesium L-threonate is going to be a better option.
Is magnesium citrate hard on the kidneys?
Is magnesium citrate bad for kidneys? Magnesium supplements may cause excessive accumulation of magnesium in the blood, especially in patients with chronic kidney disease. Accumulation of magnesium in the blood may cause muscle weakness, but does not directly damage the kidneys.
What is the best thing to mix with magnesium citrate?
To make the magnesium citrate taste better, it is important to keep it as cold as possible. It can also be mixed with Gatorade or juice. Another option is to mix Crystal Light fruit drink mix powder into the magnesium citrate (one tablespoon of Crystal Light for smaller doses or two tablespoons for larger doses).
Is magnesium a strong alkali?
- Alkali metals such as sodium, potassium, etc. and alkaline earth metals like calcium, magnesium, etc. are strong bases due to their ability to donate electrons to hydroxyl groups and readily get ionized.
Does magnesium cause acidity?
Acid reflux & heartburn - magnesium will reduce spasm of the lower esophageal sphincter and prevent the release of acid into the esophagus. Magnesium is also needed for stomach acid production, so deficiency can be an indicator of low stomach acid (hypochlorhydria).
Does magnesium Alkalize water?
The reason alkaline water is more basic? “It contains minerals like calcium, potassium, and magnesium, all of which make the water more alkaline,” says Natalie Rizzo, RDN, who's based in New York City.
Is magnesium a strong or weak acid?
Magnesium is a component of bone; in fact 60% of the body's magnesium is stored in bone. It is also involved with the activity of bone-building cells and the parathyroid hormone, which regulates calcium levels.
How is magnesium citrate formed?
Magnesium citrate is formed by combining magnesium oxide with citric acid, a reaction that creates magnesium citrate and water. Magnesium citrate dissolves readily in water, so it may be used in powder, capsule, or liquid form.
What is the role of magnesium citrate in bone formation?
Magnesium citrate helps to regulate the transport of calcium across cell membranes, playing a key role in bone creation. The bones are also a reservoir that stores magnesium for the body. Approximately 60% of the body's total magnesium is in the bones.
Why is magnesium important for the body?
Magnesium is needed in order for muscles and nerves to function properly. Magnesium ions, along with calcium and potassium ions, provide the electrical charges that cause muscles to contract and that allow nerves to send electrical signals throughout the body.
How does magnesium help the heart?
Magnesium helps to keep the heartbeat regular, by regulating conduction of the electrical signals that control the heart's timing. Magnesium citrate is commonly used to prevent arrhythmia. Arterial stiffness is a risk factor related to atherosclerosis that can cause cardiovascular problems.
Can magnesium citrate be used as a laxative?
However, higher doses may be suggested if you are using magnesium citrate as a laxative or as an antacid. Follow the label directions, and do not use it as a laxative or antacid for more than 1 week without consulting a doctor.
Does magnesium citrate cause headaches?
Migraine headaches. Under normal conditions for healthy individuals, excessive intake of magnesium citrate does not pose a health risk because the kidneys remove excess magnesium from the bloodstream. Some people may experience diarrhea, nausea, and abdominal cramping when taking magnesium citrate supplements.
Does magnesium citrate help with constipation?
Magnesium citrate causes the intestines to release water into the stool. This softens the stool and relieves constipation and irregularity. Magnesium citrate is more gentle than some of the other magnesium compounds and found as the active ingredient in many commercially available laxatives.
What is magnesium citrate?
Magnesium citrate is a magnesium preparation in salt form with citric acid in a 1:1 ratio (1 magnesium atom per citrate molecule ). The name "magnesium citrate" is ambiguous and sometimes may refer to other salts such as trimagnesium citrate which has a magnesium:citrate ratio of 3:2.
How long does magnesium citrate take to work?
Magnesium citrate solutions generally produce bowel movement in one half to three hours.
Does magnesium citrate help with defecation?
Once in the intestine, it can attract enough water into the intestine to induce defecation. The additional water stimulates bowel motility. This means it can also be used to treat rectal and colon problems. Magnesium citrate functions best on an empty stomach, and should always be followed with a full ...
Is magnesium citrate water soluble?
It contains 11.23% magnesium by weight. Compared to trimagnesium citrate, it is much more water-soluble, less alka line, and contains less magnesium. As a food additive, magnesium citrate is used to regulate acidity and is known as E number E345.
Is magnesium citrate a laxative?
Magnesium citrate is used medicinally as a saline laxative and to completely empty the bowel prior to a major surgery or colonoscopy. It is available without a prescription, both as a generic and under various brand names. It is also used in the pill form as a magnesium dietary supplement. It contains 11.23% magnesium by weight. Compared to trimagnesium citrate, it is much more water-soluble, less alkaline, and contains less magnesium.
Can you take magnesium citrate for kids?
Magnesium citrate is not recommended for use in children and infants two years of age or less. Although less common, as a magnesium supplement the citrate form is sometimes used because it is believed to be more bioavailable than other common pill forms, such as magnesium oxide.
Is magnesium citrate good for kidney stones?
Magnesium citrate, as a supplement in pill form, is useful for the prevention of kidney stones.
What is magnesium citrate?
Magnesium is a naturally occurring mineral that is important for many systems in the body, especially the muscles and nerves. Magnesium citrate also increases water in the intestines.
What should I avoid while taking magnesium citrate?
Avoid taking any other medicines within 2 hours before or 2 hours after you take magnesium citrate. Laxatives can make it harder for your body to absorb certain other drugs.
What other drugs will affect magnesium citrate?
Other drugs may interact with magnesium citrate, including prescription and over-the-counter medicines, vitamins, and herbal products. Tell each of your health care providers about all medicines you use now and any medicine you start or stop using.
How long does it take for magnesium citrate to work?
Magnesium citrate should produce a bowel movement within 30 minutes to 6 hours after you take the medicine. Call your doctor if your symptoms do not improve after 7 days of treatment, or if the medicine produces no results.
How to measure liquid medicine?
Measure liquid medicine with the dosing syringe provided, or with a special dose-measuring spoon or medicine cup. If you do not have a dose-measuring device, ask your pharmacist for one.
Can magnesium citrate cause bowel movement?
Magnesium citrate side effects. Get emergency medical help if you have signs of an allergic reaction: hives; difficult breathing; swelling of your face, lips, tongue, or throat. Stop using magnesium citrate and call your doctor at once if you have: no bowel movement within 6 hours after taking the medicine; pain with bowel movements, rectal ...
Can you take magnesium citrate if you missed it?
Since magnesium citrate is used when needed, you may not be on a dosing schedule. If you are on a schedule, use the missed dose as soon as you remember. Skip the missed dose if it is almost time for your next scheduled dose. Do not use extra medicine to make up the missed dose.

Overview
This product is used to clean stool from the intestines before surgery or certain bowel procedures (such as colonoscopy, radiography), usually with other products. It may also be used for relief of constipation. However, milder products (such as stool softeners, bulk-forming laxatives) should be used whenever possible for constipation.
May Treat: Constipation · Bowel evacuation · Hypomagnesemia
Brand Names: Citroma · Citrate of Magnesia
Drug Class: Laxative - Saline and Osmotic · Minerals and Electrolytes - Magnesium
Availability: Prescription sometimes needed
Lactation: Does not adversely affect lactation
Mechanism of action
Use and dosage
Side effects
See also
Magnesium citrate is a magnesium preparation in salt form with citric acid in a 1:1 ratio (1 magnesium atom per citrate molecule). The name "magnesium citrate" is ambiguous and sometimes may refer to other salts such as trimagnesium citrate which has a magnesium:citrate ratio of 3:2.
Magnesium citrate is used medicinally as a saline laxative and to completely e…
External links
Magnesium citrate works by attracting water through the tissues by a process known as osmosis. Once in the intestine, it can attract enough water into the intestine to induce defecation. The additional water stimulates bowel motility. This means it can also be used to treat rectal and colon problems. Magnesium citrate functions best on an empty stomach, and should always be followed with a full (eight ounce or 250 ml) glass of water or juice to help the magnesium citrat…